CN209527421U - For a long time naturally to the husky core pipe device of big tree root supplement rainwater - Google Patents

Abstract

For a long time naturally to the husky core pipe device of big tree root supplement rainwater, pipe of cement or stainless steel tube are set, pipe is nuzzled around the tree root being grown on hard pavement, husky core pipe starts setting up infiltration aperture at 10 centimeters of roadbed or less, sand is piled in pipe, rainy rainwater is allowed to flow into pipe naturally, rainwater is slowly seeped into big usage tree root by sand, big tree is allowed Sometimes When It Rains to obtain moisture naturally, big tree is able to grow as the trees of nature, and the water inlet for the husky core pipe that seeps water inlays stainless steel tube, aperture is covered with the cement lid poured, guarantee that hard pavement and roadbed will not be damaged, keep communication function as original, the soil more than the time permanent sand inner product, sand in water washing pipe can be used, sand is sucked out with silt water pump again, when infiltration aperture overgrows with plant roots, boiled water is filled to scald plant roots extremely, it pours into again New sand keeps the permanent water seepage function of husky core pipe.

Description

For a long time naturally to the husky core pipe device of big tree root supplement rainwater

Technical field

The present invention is to belong to the maintenance management field of urban trees growth.

Background technique

Shade tree, square tree become the favorite of walking along the street people, the people that lies fallow, especially bigger tree, and summer shades more tree, It is more welcomed by the people.With urban modernization, become better and better with reconstructing to road, Square Construction in city, that is, build Material cement, the class of pitch are high, and materials are more, and roadbed thickeies, and the thickness on road surface thickeies, and it is strong to reach bearing capacity, make It is long with the service life.The phenomenon that building before In Nanjing pavement was if it is 2000, often can be appreciated that ground cracking, more has It sticks up at cracking, scrutinizes exactly big tree root and grow up, road surface jack-up is come, ground cracking, road surface stick up, and just have Rainwater is seeped into ground and goes down, and tree root can be absorbed into rainwater.Present roadbed, road surface are built thick, can't see the ground of cracking, Tree root is also absolutely not possible, such road guarantee pedestrian and the smooth passage of vehicle ground jack-up.Rainwater be road most Havoc person, high-grade road and square thoroughly eliminate the possibility that rainwater permeates the ground, and the sewer pipe of rainwater and Life, production the sewer pipe of sewage all change plastic conduit into, be truly realized to drip and do not leak outside.It can affirm that this kind of road is repaired That builds is good, and still, shade tree square tree is suffered disaster, since trees 1 years, lean on be site type group drink up the rain growth just into To change the various big trees to today, there is water, tree root has drawn water and has been supplied to trunk, branch, leaf, and big tree gets up with regard to circulation, The leafy cyclopentadienyl of branch is grown into, water is the life of all plants, and the water that big tree needs is more, however high-grade hard pavement road or wide Several days, several months, fix once by 2 years, suddenly permeate the ground without rainwater, not including the air in the soil of underground It can circulate, cannot exchange, the habit set greatly that grown decades is destroyed, and the water that tree root absorbs is fewer and fewer, is not had finally There is water to absorb, generally existing phenomenon caused by all city Large scale constructions, all cities since this is China's reform and opening-up Always there are some shade trees, the big leaf of square tree to lack year by year, leaf is also more and more yellow, and withered branch is more and more, has Big tree is just withered, and over nearly more than 30 years, ancient and well-known trees and especially big tree, dead speed and quantity are most fast since being history and at most 's.

At present in city, what is manually watered a plant is very much, but remote, large area watering seldom, and equipment at This height is artificial more, and it is many that sprinkling truck gives shrub, flowers and plants to water at a distance, and to big tree watering, big tree root is too deep, earth's surface Watering is not used.

Just there is plastic drip irrigation tube many years ago, trickle irrigation is mostly used ground controlled approach and flower gardening in agricultural, and to have throwing Money and equipment, will have continual labor management, but can obtain the return of high profit.For countless kilometers, quantity it is very much , shade tree that economic profit will not be generated, be that hard pavement will drive a vehicle pedestrian around tree, not hearing has progress to shade tree The report of trickle irrigation.

Jiangning county, place, many places is embedded to plastic tube in the plant pit of transplanting, when the plant pit to transplanting tree waters, Also to pouring water in plastic tube, this is to the root watering of tree, and plastic tube is many to be pulled out with regard to out of care after living, tree.

Foreign countries, which have been reported that, buries the porose plastic tube of a circle to the bad or ill tree of growth, to plastic tube Jia Shui, adds fertilizer, Tree root is arrived with regard to watering, taking into account plastic tube can also breathe freely, and only watering requires manually to do every time, and hard pavement row in large quantities Road tree cannot just use the method.

Just there is permeable cement pavement several years ago, that is, after road surface is completed, countless small of self-assembling formation on road surface Through-hole, rainwater falls on rainwater on road surface can be seeped into underground through road surface micro-through-hole, and problem is that road is exactly people's walking and activity , this necessarily leads to dust and rubbish, and everlasting to block small through hole, the function of infiltration just slowly declines, finally very Rare water penetration, expense is also high, and infiltration road surface load-bearing is limited, and only limit is built on pavement, cannot there is truck traveling.

Infiltration road surface is all to spread on pavement, and shade tree is all to be planted in pavement by runway side, and runway is not Permeable hard pavement, root of the shade tree on this side of runway can just be inhaled without water, and in decades, urban road is or not reform and opening-up Disconnected enlarging, many are originally the shade trees on pavement, and after expressway extension, shade tree is at the tree on the dividing strip in speed lane , more have the tree on the division island of the fast traffic lane among as road, the tree on these dividing strips, division island, little tree growth is also Generally, big tree is nearly all more longer poorer, and longer leaf is fewer and fewer, and deadwood is more and more, and tree crown is smaller and smaller.

One, cinnamomum camphora tree phenomenon；Cinnamomum camphora tree is that aiphyllium is big, and growth vitality is strong, and transplanting success is high, wide on the south the Changjiang river General cultivation；

1. the seven Xin Lu connection Shanghai Min Lu in Shanghai City there are more than 20 kilometers, two bridge of Huangpu River Minxing is led to from urban district, is to Min The major trunk roads of row area, Jinshan District, Fengxian District etc., it is cinnamomum camphora tree that shade tree is planted on both sides, has three, 40 years age of trees, average 40 centimeters of trunk diameter, maximum has more than 50 centimeters of diameter, but nearly ten years, it is that the quantity of automobile increases, this road is multiple Broadening, it is better that Lu Yeyue is repaired, and only nearly seven, eight years, has withered cinnamomum camphora tree every year, at present the cinnamomum camphora of this road shade tree Tree, greenery tree is fewer and fewer, and a little more and more with Huang Celadon leaf tree, the bough much set is amputated, for the youthful and the elderly's leaf, Keeping that tree is not dead, the branch in many big treetop portions is withered (tree of normal growth is that the branch of lower part is withered), and tree crown is smaller and smaller, The sole cause for causing this situation is the good of constructing road, and no rainwater goes down with being seeped into, and the no water of cinnamomum camphora tree can be inhaled It receives, growth just decays, and see within nearly 4 years part pavement construction infiltration road surface, is transformed into greenery patches on the outside of pavement, but it is right The growth of cinnamomum camphora tree is unobvious, and tree is also decaying down so far.15,16,17,18 years

2. the east gate Gu Huayuan of Fengxian District is liberated between Road and park river, a strip square, 14 cinnamomum camphora trees, under tree There is headlamp in square plant pit, be listed landscape tree, and square is 30 centimeters of granite tile, is seen on cinnamomum camphora tree within 2016,2017 Nutrient solution all is hung, and leaf is still few, there is deadwood on tree.2016,2017.

3. one about 600 meters of highway long in school gate mouth outside Jiangning, Nanjing area, primary school, the town Mo Ling, road west plantation Two rows of cinnamomum camphora trees, originally riotous growth, later the joints cement floor tile under more than 10 cinnamomum camphora trees, conveniently meet the parent of pupil It waits, as a result this more than 10 cinnamomum camphora tree leaves are few, and branch is short, and the ratio others tree that trunk is also grown is thin.2016.2.19.

4. Nanjing Guang Zhoulu, the cinnamomum camphora tree of both sides sidewalk planting has two, 30 years, expands road in recent years into speed Tree among dividing strip, the growth of cinnamomum camphora tree was not as good as former, and Ye Shaozhi is few, and tree crown is small.2018.9.15

Two, ginkgo phenomenon, ginkgo are the peculiar deciduous trees in China, and trunk is straight, and the service life is long, Yi Yizhi, and habit is hygrophilous Moisten soil, the plantation of past temple at most, is not fallen, universally acknowledged landscape tree, shade tree, nowadays city is extensive more than autumn Ye Huangyue Plantation is shade tree, square tree, has lacked wet soil, how can ginkgo grow?

1. Shanghai Hu-Song Highway Zhongcun Road mouthful to Sapporo Wanke square, about 1 kilometer how long, both sides shade tree is ginkgo, 14, there is withered tree year within 15,16,17 years, many leaves lack leaf blueness so far, have deadwood on tree.2018.07.31

2. about 2 kilometers of the Nanjing main road the Shuan Long road Sheng Tai to Tianyuan road, the dividing strip among fast traffic lane plants ginkgo, owns It is few that leaf lacks branch, and annual there are also withered.2018.08.20

3. tens big ginkgo have been transplanted on Changzhou railway station north square, 15~20 centimeters of tree-walk, most leaves are few, have Complete withered tree.The road Xin Tang on face square to outer ring elevated expressway, road median plants ginkgo, and also Ye Shaoye is yellow Long potential difference.2016.10.29.

4. Wuxi City Wuxi railway station, from the Xinghe road of station westwards, the shade tree in the south of road is ginkgo, and leaf lacks branch It is few.2018.8.12

5. Spring in Pig House of Shanghai Fengxian area Nan Fenglu stands from south bridge automobile, the Nan Tinglu westwards connected has more than seven kilometers until suburb Long, both sides sidewalk planting is ginkgo, all without intermediate trunk, the moulding tree more transplanted, and the obvious city Chang Bi in suburb Qu Hao, more than urban district lacks, many leaves lack that branch is few, and what is had is complete withered.2017.09.

6. the Jiaoshan Hill of Zhengjiang City, the preceding east side in the The Hall of Heavenly Kings Hui Si is determined, one 140 centimetres of ginkgo diameter, one, west side diameter 100 centimetres, 75 centimetres of each diameter in main palace in a temple or so, all there is a withered bough by 70 centimetres, and it is few that bough lacks leaf, ancient tree Of the remote past, ground is entirely the ground square of 45*60 granite item paving, and gradient is big, will not water.2017.05.26.

7. the East Hangzhou railway station, 10 centimeters of ginkgo diameter or so of day city passerby trade both sides, 8~10 meters of height, Ye Shaozhi is few, more Number tree point upper a meter Wu Ye, 2017.11.24.

8. Hefei ,Anhui city, Huizhou City main road dries up for isolation strip ginkgo more than 10 between one section of Taihu Lake road, fast do not say or talk, other Ye Shaoye is yellow more.2016.7.17.

9. Zhejiang Province, northern station, Yuyao, totally 20 ginkgo of southern square or so each 10, each 4 totally 8 ginkgo to outside square, in side In lawn, western 7 ginkgo in South Road south square of standing in rectangular greenbelt, 18 ginkgo in square east in rectangular greenbelt, Whole diameters 10~20, above about 53 ginkgo, whole leaves altogether lack that branch is few, and about more than ten many branches are cut short without leaf, 2017.11.24.

10. Daliang City, north square, railway station, the granite tile of the 60*60 centimetre of square paving, both sides plantation ginkgo, one Row 4,7 rows 28 in the east, 20, the left side, 1 withered, and 1 few without skin leaf, and deadwood is arranged at 6 tops, other are most It is few that ginkgo leaf lacks branch.2018.08.25

Three, plane tree phenomenon, plane tree are the kings of universally acknowledged shade tree, and vitality is strong, and regeneration power is strong, various environment Adaptable, Yi Yizhi, high survival rate is grown fastly, and the big tree crown of leaf is big, and the plantation of China most area city is for shade tree and extensively Field tree.

1. Nanjing Rui Jin road is westwards one section of Liberation Road, four, 50 years plane trees are grown, and tree crown has covered greatly whole Street, both sides two-story house room is almost unchanged, Liberation Road to Ed_1 member, road enlarging it is good, high building is also renovated on both sides, row Road tree plane tree half is without remaining is also that most bough are amputated, leaf is still few, mends the plane tree of cultivation also It is withered, living also long difference.2017.9.20.

2. in the Zhongshan Park of Shanghai before the square of { marble pavilion }, now with 8 40 centimetres~50 centimetres of the diameter of a cross-section of a tree trunk 1.3 meters above the ground of outstanding bell Wood, so thick tree grew luxuriant certainly in the past, and present twig is cut light more, only remained several bough and were also sawed short, tree Leaf or very few, and leaf turns to be yellow, and in terms of the arrangement set greatly from 8, originally sets for more than 8, in this way other may be exactly It decays and dies.2015.5.26

3. Nanchang VolksGarden children's paradise, 7 before dodgem room, 11, roadside behind house, octopus one week 3, crocodile Turntable one week 6 plus 2, side, all totally 29 wholes are choped off the head, and hair fork branch is more, and square is 100*200 floor tile, and west building is enclosed 2 diameters 30 are choped off the head in keeping off, and 2 diameters 40 are not choped off the head, and a full of leaves branch is more, and a leaf major general is withered.17.5.204., cigarette The big Hai Yanglu in platform city, originally the tree on center strip has been lined up in two rows of plane tree shade trees, west one, this is to expand Lu Zaocheng , there is deadwood in this row's plane tree treetop of west, and most leaves lack leaf Huang, and more than scarce, a row, which obviously grows, in the east is better than west, Still there is deadwood, some leaves lack leaf Huang, and the road newly built is built good, and the time is not grown.2018.8.23.

5. northeast Lu Xiyi sections of Daliang City Zhongshan Road, 30~50 centimeters of both sides diameter of plane tree shade tree, at speed Tree on the dividing strip in lane is that expressway extension causes, and most leaves lack that branch is few, and bough has been amputated into arbuscle, wherein Withered one section continuous more than ten, the street Zheng Ren crossing, scarce of other section is also more.2018.8.26

Four, other shade trees, square tree phenomenon:

1. the Vietnam in the torrid zone only divided wet and dry season in 1 year, September is rainy season, has several small moderate rain everyday, had every 3~5 days Heavy rain, 2017.09.02 are the National Days of Vietnam, and the elongated square before the Hu Zhiming's statue of Ho Chi Minh City is the ground in city Mark, it is about 1.5 meters of rectangular plant pit under tree, the inside diagonally respectively has one that hardstand square is smooth, and a row tree is respectively planted on square both sides A pipe, tree is poured in water outlet at dusk daily, this row tree still has Ye Shaoye Huang, has several leaves seldom, and fast withered, there are also mend The tree of kind.2017.9.2.

2. the Guangzhou Fanyu clock villages and small towns city You Yitiao Guang Lu, more than 30 centimeters of the shade tree diameter of a cross-section of a tree trunk 1.3 meters above the ground of great Ye banyan, whole on both sides of the road Bough amputates, and leaf is still few, road construction it is good.2018.04.

3. the square of thousand temple of Nanchang City greatly in front of the door, 2 grades of step both sides plantations 2 share 4 podocarpus, and 3 are withered, one Without leaf, wind that iron wire is more, and to keep tree-like, a dead leaf has half, and a dead leaves also exist, hanging bag is had an injection plastic tube on tree Also exist, the iron wire of rear two windings is few, and the young leaves that another tree living grows is fewer than other trees, and square is smooth flower hilllock Rock floor tile.2017.5.20.

4. the shade tree of the emigrant city east street part before the Eco-square on Shenzhen, the right side, joy paddy gate, emigrant's west of a city street whole is Great Ye banyan, bough all amputate, road construction it is good.2018.4.16.

5. Yantai City, south square, railway station, the granite tile gradient is big, and 12, east, 8, west Chinese scholar tree are all without big tree Branch, Ye Shaoye Huang is there are also deadwood, square granite floor file, and gradient is big.The full of leaves branch of the Chinese scholar tree being grown in garden is more. 2018.8.23.

6. Daliang City, north square, railway station, 4*7=28, gate east pine tree, 180*180 centimeters of plant pit, ground 60*60 The granite tile of centimetre, the gradient is big, without pine tree in 10 plant pits, has spread floor tile in plant pit, and also 1 withered without leaf Extremely, other most leaves are few.18.8.25.

Multiple examples of four phenomenons above, all cities seen, all there are also various shade trees, square trees to give birth to It is long to decay or withered, original big tree growth it is fine because road overhauled good, no or seldom rain later The ground that water seeps down, and has all been the absence of underground water, and big tree is caused to decay down, can determine that this is to occur in nearly more than 20 coming year , i.e. it is after reforming and opening up to the outside world about 20 years, various regions economy rises political affairs that the universal large-scale city construction in China city, which initially causes, Mansion is rich, and city is generally reconstructed, extends road, causes to grow good shade tree originally, square tree falls into decay down Come, it is withered it is big set also more and more, the sapling of new plantation also slow growth, almost there is this phenomenon in each city, also several Each city is that the road having and square are not just planted trees simply, and the road in city, Square Construction are become better and better, and is caused The phenomenon that unfavorable shade tree, the growth of square tree, is more and more, this has been the problem of city of the world's construction.

Road is to guarantee that the flowing of vehicle and pedestrian is unimpeded for traffic first, and shade tree is only placed on secondary position, And when shade tree comes to harm, blocks traffic and someone is handled in time, do not stop the injured tree of traffic, it is few It is also that accounting example is seldom that rescue maintenance in time, especially dead tree, which mend and planted, as long as the coast is clear, so that today City seldom see that the shade tree on a road lacks.But shade tree aesthetic road, give pedestrian's sunshade and row Road tree energy noise reduction, toxin expelling gas, absorbing carbon dioxide, provides oxygen at depositing dust, is grown in road overhead, does not strive sky with urban architecture Between, being filled up in terms of road space above, etc. instead has the advantages that irreplaceable, and people can plant shade tree as far as possible Road is set on all planting, and pursues Forest City, and the planning in city, the promise to citizen are also a variety of tree plantings, only original road The shade tree of difference and new plantation that the good shade tree in road slowly grows always grows very slow, everybody works as this phenomenon Make natural phenomena, be not it is artificial, get used to, although some has improvement, do not solve, shade tree grows bad gradually Situation various regions are still in this way.

Summary of the invention

What the present invention announced is that water can be stored using the gap of sand, and water can seep downwards in the gap of sand, and water is encountered Soil can infilter the natural physical property inside soil, and pipe of cement or stainless steel tube is arranged, aperture, pipe is arranged on tube wall It nuzzles around the tree root being grown on impermeable hard pavement, sand is piled in pipe, rainy rainwater is allowed to flow into pipe naturally, Rainwater is slowly seeped into down the usage tree root set greatly by sand, allows big tree Sometimes When It Rains obtaining moisture naturally, sets greatly To grow the trees as nature, husky core pipe device is equally applicable to be grown in the large-scale filling of hard pavement, waterproof pavement Wood, liana, grape and other fruit trees, and the water inlet for the husky core pipe that seeps water inlays stainless steel tube, the aperture cement poured The aperture that seeps water just is arranged at 10 centimeters of roadbed or less for the husky core pipe that covers and seep water greatly, and guarantee hard pavement and roadbed be not by the shadow of water It rings, hard pavement will not be damaged, and keep communication function as original.

For a long time naturally to the husky core pipe device of big tree root supplement rainwater, the method for the infiltration cement sand core pipe device of production It is the infiltration pipe of cement (12) poured, 8~15 centimeters of tube inner diameter, 1.5~2.5 centimeters of wall thickness, 65~160 centimeters of length, from Downward 30~80 centimeters of nozzle are risen, and 10 centimeters from roadbed hereinafter, start setting up from 0.5 centimeter of diameter of oblique outer 60 degree of inner hole Infiltration aperture (15), (16), (17), (18), one week infiltration aperture of pipe are arranged 3~8, from the top down second row infiltration aperture (16) there is 8 centimeters of distance away from first row infiltration aperture (15), third row's infiltration aperture (17) seeps water aperture (16) away from second row There is 11 centimeters of distance, the distance that infiltration aperture (17) there are 14 centimeters, later every increasing are arranged in the 4th row infiltration aperture (18) away from third Add a row, pitch-row increases by 3 centimeters, and until tube bottom, tube bottom is closed with cement plug (19), one diameter of centre setting 0.5 centimeter of through-hole, sand (13) are filled in pipe becomes husky core cement pipe device.

Second method of production of husky core pipe device is that the husky core pipe device of production stainless steel infiltration makes of stainless steel tube It seeps water stainless steel sand core pipe (24), 5~12 centimeters of tube inner diameter, 0.3~0.6 centimeter of wall thickness, 65~160 centimeters of length, from pipe Downward 30~80 centimeters of mouth starts, and 10 centimeters from roadbed hereinafter, start setting up infiltration aperture (20), (21), (22), (23), pipe One week infiltration aperture of son is arranged 3~8, and second row infiltration aperture (21) has 8 public affairs away from first row infiltration aperture (20) from the top down The distance divided, third row's infiltration aperture (22) have 11 centimeters of distance, the 4th row infiltration aperture away from second row infiltration aperture (21) (23) distance that infiltration aperture (22) there are 14 centimeters is arranged away from third, one row of later every increase, pitch-row increases by 3 centimeters, until pipe Bottom, tube bottom are welded with stainless steel plug (25), and one 0.5 centimeter of diameter of through-hole is arranged in centre, fill sand in pipe Sub (13) become the husky core stainless steel tube device that seeps water.

It is to the implementation method of the husky core pipe device of big tree root supplement rainwater naturally for a long time:

One, husky core pipe device hole is bored；In the shade tree of hard pavement and the range of 1 meter~10 meters of trunk of from each, square tree Interior to bore the hole for placing husky core pipe device, 1.5 meters~2.5 meters of pitch-row, the husky core pipe outer diameter that aperture ratio is selected is 1~2 centimeter big, depth At 0.7 meter~1.7 meters, on hard pavement centered on deep hole, 8~12 centimeters of step macropore (8) bigger than deep hole diameter is bored, it is deep 8~12 centimeters of degree.

Two, husky core pipe is placed；Infiltration cement sand core pipe (12) or infiltration stainless steel sand core pipe (24) are placed, pipe is suitable for reading It is equal with the step in step macropore (8), first clean sand (13) are added in pipe, then manage and outer fill up soil, gaza's, mud Water is filled simultaneously when native, sand, soil just sink to being filled with, at the pipe step suitable for reading with step macropore (8), pipe exterior-applied liquid medicine Mudding mouth (11).

Three, step macropore (8) and cement lid (5) are placed in production；1. with 0.3~0.6 centimeter of wall thickness of stainless steel tube (4), For outer diameter as the internal diameter of step macropore (8), length is the depth of step macropore (8), and it is big that stainless steel tube (4) is inlaid into step In hole (8), steel pipe opening is put down as hard pavement, 2. joints cement lids (5), and cement lid (5) outer diameter is less than stainless steel tube (4) internal diameter 0.2 centimeter, height is exactly the depth of step macropore (8), and 1.8 centimeters of diameter of water inlet macropore is arranged among cement lid (5) (6), 0.5 centimeter of water inlet aperture (7) is arranged in other planes, and intake 1.5 centimeters of aperture (7) mutual distance interval, by cement lid (5) it is put into stainless steel tube (4), is highly lower than 0.1 centimeter of stainless steel tube (4).

Four, ground water channel is arranged；Husky core pipe nest point is selected in the low place in road surface as far as possible, and Water seeks its own level, encounters not Steel pipe (4) mouth that becomes rusty is eminence, and the arc groove on 0.1~0.3 centimeter of road surface is lower than with the arm of angle road abrasive machine Mo Ji, and water energy flows into In the big aperture of cement lid (5).

Five, it applies fertilizer；It to the tree of growth difference, opens cement lid (5), directly pours liquid organic fertilizer, or in lower moderate rain, big Before rain, a chemical fertilizer (chemical fertilizer is by usage amount) in husky core pipe is spread, cement lid (5) are covered.

Six, there is the cleaning of soil in sand；The more soil of sand inner product, have seeped water slow few, open water after 5~30 years Mud capping (5) puts in husky core pipe with running water pipe or giant and opens flood, the sand (13) in short pipe i.e. with water together It flows out, deep hole protrudes into running water pipe and discharges water, and puts in water suction with another sediment pump pipe, sand (13) is sucked out , the inner soil of sand (13) is cleaned up or is renewed again sand, will be filled up again in husky core pipe clean sand (13), is covered Upper cement lid (5).

Seven, the cleaning of plant roots has been grown in water seepage hole；After 3~8 years, infiltration aperture meeting progress plant roots, husky core pipe infiltration It is slow lacked it is impermeable；1. burning high-pressure and high-temperature steam with arcola, filled high-temperature steam 5~15 minutes against sand core pipe, pipe Deep, aeration time long point, 2. carry out simultaneously with Section 6, after sand (13) is cleaned out in pipe, fill boiled water, are kept for 5 points Clock drains water, then fills boiled water, is kept for 5 minutes, will seep water in aperture and the plant roots of any are scalded extremely outside aperture, then fill sand Sub (13), cover cement lid (5).

Eight, the gear case that husky core pipe is set is established；It is established to each husky core pipe number provided around every one tree and tree Detailed gear case, including use material, pipe thickness and depth, the pipe laying time, each time to the time of the maintenance work of pipe and Detailed maintenance content.

Setting and later maintenance work in this way, 1. rainy rainwater flow into pipe naturally, allow big tree as natural Ground, which rains, obtains moisture, and big tree is able to grow as the trees of nature.2. being inlayed in the step macropore that hard pavement is beaten Stainless steel tube, stainless steel tube is interior to place solid cement lid, guarantees that road surface is not damaged.3. rainwater passes through sand and infiltration in pipe Aperture is slowly seeped into down the usage tree root set greatly, and the size length of pipe is arranged, be arranged water seepage hole size how much, can control Infiltration number.4. sand is slowly seeped into soil by water and goes, and props up pipe, soil is not allowed to flow into pipe.5. the time is permanent, The sand of soil can be cleaned or replaced with water jetting.6. using high-temperature steam or filling boiled water sand core pipe, energy every several years The root being grown in infiltration aperture is removed, husky core pipe is allowed to have water seepage function for a long time.7. starting to the method for big tree fertilising.8. establishing Detailed archives allow successors to know the situation of husky core pipe, and maintenance work from now on is able to continuity.

Detailed description of the invention

Fig. 1 is that the cement sand core pipe poured is placed in the sectional view of impermeable hard pavement.

Fig. 2 is that the stainless steel sand core pipe of setting is placed in the cross-sectional view of fluid-tight hard pavement.

(1) in Fig. 1 is cement roadbed, and (2) are ratchel roadbeds, and (3) are floor tiles, and (4) are stainless steel tubes, and (5) are water Mud capping, (6) are the water inlet macropores among cement lid, and (7) are the water inlet apertures that cement covers, and (8) are step macropore, (9) pitch Road surface, (10) are mixture roadbeds, and (11) are the cement sealings of husky core pipe mouth, and (12) are infiltration cement sand core pipes, and (13) are husky Son, (14) are dirt beds, and (15) are first row infiltration apertures, and (16) are second row infiltration apertures, and (17) are that third row's infiltration is small Hole, (18) are the 4th row infiltration apertures, and (19) are cement pipe plugs.

(1) in Fig. 2 is cement roadbed, and (2) are ratchel roadbeds, and (3) are floor tiles, and (4) are stainless steel tubes, and (5) are water Mud capping, (6) are the water inlet macropores among cement lid, and (7) are the water inlet apertures that cement covers, and (8) are step macropore, (9) pitch Road surface, (10) are mixture roadbeds, and (11) are the cement sealings of husky core pipe mouth, and (13) are sands, and (14) are dirt beds, and (20) are First row infiltration aperture, (21) are second row infiltration apertures, and (22) are third row's infiltration apertures, and (23) are that the 4th row infiltration is small Hole, (24) are infiltration stainless steel sand core pipes, and (25) are stainless steel plugs.

Specific embodiment

Principle, husky core pipe structure and the implementation method that the invention will now be described in detail with reference to the accompanying drawings, the present invention are to utilize sand The gap of son can store water, and water can slowly seep downwards in the gap of sand, and water, which encounters soil, can infilter inside soil, and water is in mud Native the inside also will continue to slowly seep the natural physical property gone to dry soil, using joints cement pipe or stainless steel tube and Setting infiltration aperture, pipe are embedded in the pipe of underground and fill it up with sand on tube wall, and pipe oral area is slightly below ground level, and moderate rain is big instantly Rain rainwater flows into tube mouth naturally, reaches rainy day and gives tree root watering naturally, allows trees as on the rainy day of nature obtaining rain Water allows trees to be able to normal growth.And the water inlet for the husky core pipe that seeps water inlays stainless steel tube, aperture is covered with the cement lid poured Infiltration aperture is just set at 10 centimeters of roadbed or less with husky core pipe is seeped water, guarantees that hard pavement and ground do not reach moisture, i.e., firmly Road surface not will receive the moisture of a little, only beat a circular hole on road surface, and it is bad to guarantee that hard pavement will not lose, but allow rainwater from It so is seeped at tree root, allows and set normal growth again greatly, usually it is not necessary to the management of personnel.

The purpose of husky core pipe device and implementation method for giving big tree root to supplement rainwater naturally for a long time, the setting of husky core pipe is permanent Property, realistic objective is exactly to use the time long as far as possible, and therefore, using pipe of cement and stainless steel tube, cast iron pipe gets rusty can not Especially permanent, plastic tube also only has the service life of decades, and Fig. 1 is the implementation principle using the pipe of cement poured as husky core pipe Figure, hard pavement just refers to asphalt road (9) or cement road, is all to use cement below the floor tile of paving there are also the ground of floor tile (3) Roadbed (1) is as the liner of floor tile, and cement roadbed (1) is below ratchel roadbed (2), and it is not that this kind of hard pavement, which is built good, The hard pavement of infiltration makes the infiltration cement sand core pipe (12) poured, and 8~15 centimeters of tube inner diameter are to consider to need to seep water less just It is small using internal diameter, it needs to seep water more just big using internal diameter, 1.5~2.5 centimeters of wall thickness are that take into account small diameter tube wall thin, big to manage Radius wall thickness, pipe strength is secure, and 65~160 centimeters of length, be to take into account the root depth differences of various trees to be arranged, in order to protect Hard pavement is protected, is started setting up from downward 30~80 centimeters of nozzle and infiltration is set after 10 centimeters again below water seepage hole or base course The water seepage hole in water hole, pipe of cement is arranged to gradient, can prevent in soil recharge inlet pipe, straight from oblique outer 60 degree of inner hole 0.5 centimeter of diameter of infiltration aperture is；(13), (14), (15), (16), one week infiltration aperture of pipe are arranged 3~8, hole number It is to be needed to seep water according to setting how many and set, second row infiltration aperture (14) has away from first row infiltration aperture (13) from the top down 8 centimeters of distance, third row's infiltration aperture (15) have 11 centimeters of distance away from second row infiltration aperture (14), and the 4th row infiltration is small The distance that infiltration aperture (15) has 14 centimeters is arranged in hole (16) away from third, one row of every increase infiltration aperture, hole on pipe further below Away from increasing by 3 centimeters, until tube bottom, water seeps downwards, the infiltration aperture setting of upper part it is more, it is therefore an objective to allow part Seep water, to reach infiltration up and down as many, according to actual effect, the hole density that seeps water is adjustable, tube bottom cement more Plug (19) is shut, and one 0.5 centimeter of diameter of through-hole is arranged in centre, and plug does not allow water all to be walked from the bottom quickly infiltration of pipe, Stay an aperture by will not water in pipe.

Second method of production of husky core pipe device is to make infiltration stainless steel sand core pipe (24) using stainless steel tube, no Become rusty the longer life expectancy of steel, all structures of stainless steel pipe all as pipe of cement, unique difference is stainless steel wall thickness 0.3~ 0.6 centimeter, wall thickness is thin, and setting infiltration aperture is straight hole, and infiltration effect is the same, and being only possible to soil can penetrate into sand, The installation of stainless steel tube will be easy, and cost wants high, and pipe diameter can choose smaller, and stainless steel seeps water husky core pipe (24) Implementation method is as infiltration cement sand core pipe (12).

It is to the implementation method of husky core pipe device of big tree root supplement rainwater naturally for a long time: the shade tree and extensively in hard pavement Drill in the range of setting 1 meter from trunk~10 meters, place husky core pipe device, 1.5 meters~2.5 meters of pitch-row, depth 0.7 meter~ 1.7 meters, pitch-row be the water seepage hole being arranged number, be the how much determinations seeped water as needed, the water needed mostly just more settings The hole of husky core pipe, the depth of pipe be consider tree set greatly small and different tree species root depth it is different, with depth on hard pavement Centered on hole, 6~10 centimeters of step macropore (8) bigger than deep hole diameter is bored, it is 8~12 centimeters of depth, public with wall thickness 0.3~0.6 The stainless steel tube (4) divided, for outer diameter as the internal diameter of step macropore (8), length is the depth of stepped hole, by stainless steel tube (4) It is inlaid into step macropore (8), steel pipe opening is put down as hard pavement, and stainless steel tube (8) has been inlayed in hard pavement ensure that road surface not It can damage, place infiltration pipe of cement (12) or infiltration stainless steel tube (24), the pipe step phase suitable for reading in step macropore (8) Flat, at the step of nozzle and step macropore, pipe external application cement (11) secures water-tight, guarantees that road surface and roadbed all will not in this way Encounter moisture, guarantees that hard pavement is intact.The big port lid of joints cement (5) is placed in the stainless steel tube (4) of stepped hole, outside lid Diameter is less than 0.2 centimeter of internal diameter of stainless steel tube (4), and height is exactly the depth of step macropore (8), and diameter 1.8 is arranged among lid The large through-hole (6) of centimetre, 1.8 centimeters of diameter are easy for big lid (5) opening of cement, other planes being entered with reinforcing bar hook Shen in hole 0.5 centimeter of small through hole (7) is set, and pitch of holes is separated by 1.5 centimeters, and small through hole (7) is intended merely to seep water, by the big lid (5) of cement It is put into stainless steel tube (4), is highly lower than (4) 0.1 centimeters of stainless steel tube.The road surface for encountering stainless steel tube (4) is eminence, uses angle The side road abrasive machine Mo Ji be lower than 0.1~0.3 centimeter of road surface arc groove, arc groove be it is round and smooth excessively, as long as water Xiang Guanzi In flow just, allow road surface do not see height, and do not have step.

The present invention has started the fertilising to setting greatly, and water is not only leaned in the growth of all plants, also to lean on various fertilizer, and It is better that the more trees of fertilizer grow, and the mankind apply fertilizer so far almost without to big tree, especially big tree, husky core pipe of the invention It applies fertilizer to any big tree, to the weak tree of the growth difference in city, is provided with the husky core pipe that seeps water, opens big port lid (5), directly pour Liquid organic fertilizer, organic fertilizer are stirred through water, filter out liquid fertilizer, cannot a little dregs, otherwise sand can block, A chemical fertilizer (chemical fertilizer is by usage amount) in husky core pipe can also be spread, is closed the lid in the moderate rain that rains heavily, preceding, allow rainwater Chemical fertilizer is melted, rainwater is seeped into the root of tree again, reaches and applies fertilizer to tree root.The husky same Adaptable growth of core pipe device hard pavement, Large-scale shrub, liana, grape and other fruit trees of waterproof pavement.

Many plant books have been reported that the root needs of plant breathe, what the air in soil to be exchanged, the author's rainwater Play the role of to the air exchange in soil it is vital, in the middle, the rain penetration soil of heavy rain, also just the sky in soil Gas squeezes away, and when rainwater is gradually few, gap is come out, and again back, husky core pipe just plays the role of exchange of air to air.

The cleaning of plant roots is grown in the cleaning and water seepage hole for having soil in sand, everlasting rainwater constantly flows into sand Core pipe, while also more or less can flow into husky core pipe with soil, the more soil of sand inner product, have seeped water slow few after 5~30 years , big port lid (5) are opened, just husky core pipe is put in running water pipe or giant and opens flood, the sand in narrow and shallow pipe (18) it is flowed out together with water, deep hole protrudes into running water pipe and discharges water, and puts in water suction, sand with another sediment pump pipe (18) it is sucked out, the inner soil of sand (18) is cleaned up or renewed again sand, will be filled up again in husky core pipe Sand (18), closes the lid.After 3~8 years, especially there are the weather of arid, infiltration aperture meeting progress plant roots, husky core pipe infiltration Slow to have lacked impermeable, conditional to fill high-temperature steam 5~15 minutes using against husky core pipe, pipe is deep, and the aeration time is long Point scalds the root in dead infiltration aperture with high temperature, and the sand that can also and clear up in husky core pipe carries out simultaneously, sand (18) in pipe After cleaning out, boiled water is filled, kept for 5 minutes, drain water, then fill boiled water, kept for 5 minutes, it will be in infiltration aperture and aperture The plant roots of any are scalded dead outside, then fill sand, and a part of root outside pipe can also be scalded extremely, but will not be very much, filling steam Or the time of filling boiled water is not grown, and has the blocking of soil to be seeped into the high temperature in soil about at 30~50 centimeters of diameter, loses this Point root does not have much affect to big tree, other roots set greatly can be adjusted voluntarily, can be by water band after the dead root rot to seep water in aperture It is gone in soil, all roots died can become the fertilizer of tree root.This two work are critically important, can protect by this two work Demonstrate,proving husky core pipe can work for a long time, resettle the gear case that husky core pipe is arranged, and build to each husky core pipe provided around every one tree Detailed gear case is found, including uses material, pipe thickness and depth, the pipe laying time, each time to the time of the maintenance work of pipe With detailed maintenance content, this can understand the situation for grasping each husky core pipe, a people to the people of later management work Work is also with regard to decades, and the greening administrative staff in city variation is very big, and husky core pipe has detailed archives, everybody can slap The situation for holding husky core pipe maps out maintenance work from now on, allows husky core pipe to obtain continuity work for a long time and goes down.

Setting and later maintenance work in this way, 1. rainy rainwater flow into pipe naturally, allow big tree as natural Ground, which rains, obtains moisture, and big tree is able to grow as the trees of nature.2. being inlayed in the step macropore that hard pavement is beaten Stainless steel tube, stainless steel tube is interior to place solid cement lid, guarantees that road surface is not damaged.3. rainwater passes through sand and infiltration in pipe Aperture is slowly seeped into down the usage tree root set greatly, and the size length of pipe is arranged, be arranged water seepage hole size how much, can control Infiltration number.4. sand is slowly seeped into soil by water and goes, and props up pipe, soil is not allowed to flow into pipe.5. allowing hard pavement Following soil can be with air exchange.6. disposable artificial placement, does not need personal management for a long time.7. the time is permanent, Ke Yiyong Water jetting cleaning or replacement have the sand of soil.8. using high-temperature steam or filling boiled water sand core pipe every several years, life can be removed The root in infiltration aperture is grown, husky core pipe is allowed to have water seepage function again.9. starting to the method for big tree fertilising.10. record is detailed Archives allow successors to know the situation of husky core pipe, maintenance work from now on is able to continuously.

To sand infiltration test, one 5 centimeters of diameter of plastic tube is filled into sand and is tested, bores one in tube bottom Bore dia, 1kg water is filled in inlet pipe, about 2 points are filled 20 centimeters of high sands with regard to streamer, same plastic tube, The sub- diameter of fine sandBetween, the filling of 1kg water is entered, the height of sand is scheduled on 10 by about 30 minutes water flow light Centimetre is high, the water filling of 1kg is entered, still about 30 minutes streamers, distinguishes how much flow velocitys of sand less, by proof sand Son is poured out, and sand is wet, but with hand firmly grasp sand squeeze be not discharged.Practical application sand core pipe is placed on underground, Water seepage hole on tube wall by soil bag round, water is slowly to infilter in soil, than testing slow several times, therefore the husky core being arranged Pipe the soakaway trench as rainwater be it is feasible, the purpose of husky core pipe setting is exactly when reaching rainy, and the rainwater on ground is slowly The natural effect to permeate the ground allows trees to obtain the form of original nature, and leaf is experienced rainy, and tree root can obtain rain Water, and the rainwater of leaf impression is more, and the rainwater that tree root obtains is more, and the rainwater that leaf is experienced is few, and the rainwater that tree root obtains is just It is few, the pervious natural upgrowth situation of reduction trees.Most rainwater are that trickling is fallen in nature, set the size of water seepage hole and more Few, the speed and primary rain for exactly setting seepage velocity are seeped into the quantity of subsurface stormwater, experiments have shown that based on sand Husky core pipe is feasible reliable to the direct moisturizing in tree root position of water shortage set greatly, it should be noted that cannot more moisturizings, no Tree root water logging can not be lacked moisturizing, each place is rainy how many different, and the same place landform is different, obtains How much also different rainwater is, therefore is unable to unified specification in the husky core pipe of setting, and the shade tree on same path can not unite The setting of one specification, be according to the situation of each tree, and husky core pipe is arranged in the situation of landform under each tree, and it is short to be first arranged pipe, often Two, tree, by several rain, the observation of some months, then adjustment on demand, if moisturizing is few, as long as adding several Kong Guanzi or adding Long tube can use pipe instead short if moisturizing is more, or the taking-up of pipe sand, fill into half soil and fill sand again It is good, tube inlet can also be blocked up to half, and the method for reducing moisturizing, various methods determine in actual operation.Into Observation, the adjustment of row one to several years allow big tree to restore the natural growth pattern as the Nature.

The method that husky core pipe gives big tree supplement rainwater naturally implements to be grown in the big of water shortage on fluid-tight hard pavement road Tree restores natural rainwater and penetrates into the root set greatly in the case where guaranteeing road or intact square, allows and sets naturally greatly just It is frequently grown, it is primary to be arranged, it is primary to put into, it is not necessarily to labor management for a long time, also creates the new fertilizing method to big tree and plant, this Fertilizing method is that utilization rate of fertilizer is highest, and fertilization effect is best, solve the problems, such as to big tree fertilising this since ancient times, Any very easily artificially applying fertilizer can be carried out to big tree and plant, and does not influence environment, do not influence the activity of people.

It as urbanization is increasing, becomes better and better to the road and Square Construction of urbanization, subway and tunnel are newly-built More and more, the ground for being unfavorable for setting greatly growth also can be more and more, but requirement of the people to greening is also higher and higher, greening The first standard be exactly the luxuriant of the quantity set greatly and growth, people require long more preferable of original existing big tree, it is desirable that newly-built If urban afforestation have more big trees so that all pursuing green city from expert to the common people, Forest City is of the invention thus Method can reach very superior effect, rescue and meet it is many it is big tree growth requirements, that is, guarantee the normal growth set greatly, again Guarantee the intact of road and square, the method for fertilising can allow long more preferable of big tree.

Claims (2)

1. for a long time naturally to the husky core pipe device of big tree root supplement rainwater, it is characterized in that；Cement sand core pipe (12), tube inner diameter 8 ~15 centimeters, 1.5~2.5 centimeters of wall thickness, 65~160 centimeters of length are that inner hole is oblique outer from downward 30~80 centimeters of nozzle 60 degree of 0.5 centimeter of diameter of first row seeps water aperture (15), and infiltration aperture had 3~8 holes, second row infiltration at pipe one week Aperture (16) has 8 centimeters of distance away from first row infiltration aperture (15), and third row's infiltration aperture (17) is away from second row infiltration aperture (16) there is 11 centimeters of distance, the distance that infiltration aperture (17) there are 14 centimeters is arranged in the 4th row infiltration aperture (18) away from third, downwards One row of every increase, pitch-row increase by 3 centimeters, and tube bottom is cement plug (19), intermediate one 0.5 centimeter of diameter of through-hole, pipe Sand (13) are filled in son.

2. it is permanent naturally to the husky core pipe device of big tree root supplement rainwater according to claim 1, it is characterized in that；Stainless steel is husky Core pipe (24), 5~12 centimeters of tube inner diameter, 0.3~0.6 centimeter of wall thickness, 65~160 centimeters of length, from nozzle downward 30~80 Centimetre place is first row infiltration aperture (20), and infiltration aperture had 3~8 at pipe one week, and second row infiltration aperture (21) is away from the One row infiltration aperture (20) has 8 centimeters of distance, and third row's infiltration aperture (22) has 11 centimeters away from second row infiltration aperture (21) Distance, the 4th row seep water aperture (23) arrange infiltration aperture (22) away from third and have 14 centimeters of distance, one row of later every increase, hole Away from increasing by 3 centimeters, tube bottom is stainless steel plug (25), intermediate one 0.5 centimeter of diameter of through-hole, fills sand in pipe (13)。