CN110241918A - Underground space structure transverse and longitudinal connecting node - Google Patents

Underground space structure transverse and longitudinal connecting node Download PDF

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Publication number
CN110241918A
CN110241918A CN201910614313.9A CN201910614313A CN110241918A CN 110241918 A CN110241918 A CN 110241918A CN 201910614313 A CN201910614313 A CN 201910614313A CN 110241918 A CN110241918 A CN 110241918A
Authority
CN
China
Prior art keywords
longitudinal
transverse
reserving hole
lateral
muscle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201910614313.9A
Other languages
Chinese (zh)
Inventor
张延年
步友滨
赵津津
吴金国
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenyang Jianzhu University
Original Assignee
Shenyang Jianzhu University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenyang Jianzhu University filed Critical Shenyang Jianzhu University
Priority to CN201910614313.9A priority Critical patent/CN110241918A/en
Publication of CN110241918A publication Critical patent/CN110241918A/en
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/045—Underground structures, e.g. tunnels or galleries, built in the open air or by methods involving disturbance of the ground surface all along the location line; Methods of making them
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/20—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of concrete, e.g. reinforced concrete, or other stonelike material
    • E04B1/21—Connections specially adapted therefor
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/20—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of concrete, e.g. reinforced concrete, or other stonelike material
    • E04B1/21—Connections specially adapted therefor
    • E04B1/215—Connections specially adapted therefor comprising metallic plates or parts
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2600/00—Miscellaneous
    • E02D2600/20—Miscellaneous comprising details of connection between elements

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Paleontology (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Bulkheads Adapted To Foundation Construction (AREA)

Abstract

The invention belongs to hypogee technical fields, more particularly to a kind of underground space structure transverse and longitudinal connecting node.Including support, transverse post, longitudinal column, retaining wall, top plate, the overhanging muscle of support, sideways, outwardly extending muscle, longitudinal overhanging muscle, transverse post reserving hole, longitudinal column reserving hole, vertical reserving hole, lateral reserving hole, L-type steel plate, dowel, lateral empty slot, longitudinal empty slot, nut, retaining wall is mounted between transverse post and longitudinal column, top plate is laid with above it, this method construction depth is shallow, strong operability, the connection of underground transverse and longitudinal, increase the polytropism and globality of traffic, the present invention greatly improves the security performance of structure, increase the purposes in basement one space, shorten construction period, save construction material, reduce production cost.

Description

Underground space structure transverse and longitudinal connecting node
Technical field
The invention belongs to hypogee technical fields, more particularly to a kind of underground space structure transverse and longitudinal connecting node.
Background technique
Cities of Foreign Countries underground space development is with a long history, mostly combines commercial facility with Large Underground transport hub and stops Parking lot holds a variety of traffic forms in the underground space synthesis type presentation of one.In the world, Japan and America and Europe are in underground sky Between exploitation and construction maintain the leading position, advocate and propose the synthesization and solid of underground city and urban underground space at first Change utility strategies.Totally see have out when including many countries of underground space synthesis of multiple transportation modes or multiple functions It is existing, but underground structure cutting depth is deeper at present, material utilization amount is larger, transverse and longitudinal transport time delay, and endangers in the construction process Dangerous larger, underground space utilization rate is lower.
Summary of the invention
In order to solve the above-mentioned technical problems, the present invention provides a kind of underground space structure transverse and longitudinal connecting nodes, to solve Certainly the problems such as " underground space utilization rate is low, transverse and longitudinal transport time delay ", construction investment is not only saved, but also increase the peace of construction Full property and reliability of structure.
Technical solution of the present invention:
A kind of underground space structure transverse and longitudinal connecting node, including support, transverse post, longitudinal column, retaining wall, top plate, support are overhanging Muscle, longitudinal overhanging muscle, transverse post reserving hole, longitudinal column reserving hole, vertical reserving hole, is laterally reserved sideways, outwardly extending muscle Hole, L-type steel plate, dowel, lateral empty slot, longitudinal empty slot；
The support is longitudinally arranged at underground space structure connecting node laterally and longitudinally, in adjacent transverse post, longitudinal direction Between column；Support, which is arranged on underground, support, is arranged an overhanging muscle of vertical support every 2 ~ 3m, and transverse post is close to longitudinal column Side is equipped with lateral empty slot, internal that the sideways, outwardly extending muscle and longitudinal overhanging muscle for extending out to lateral empty slot are equipped with every 2 ~ 3m, and sets It sets and longitudinal transverse post reserving hole is set on the inside of lateral empty slot, longitudinal column is equipped with longitudinal empty slot close to support side, is close to Longitudinal vacant slot installs longitudinal longitudinal column reserving hole, and a vertical preformed hole is arranged every 2 ~ 3m along longitudinal direction in retaining wall A lateral reserving hole is arranged every 2 ~ 3m from bottom to top close to transverse post side in retaining wall in hole, and retaining wall setting is being propped up The top of seat, the side that retaining wall has lateral reserving hole are arranged in lateral empty slot, and the other side is arranged in longitudinal empty slot, support Overhanging muscle is inserted into vertical reserving hole, and sideways, outwardly extending muscle is inserted into lateral reserving hole, and L-type steel plate is close on the inside of retaining wall simultaneously Sideways, outwardly extending muscle, longitudinal overhanging muscle and sideways, outwardly extending muscle will be connected using nut to fix, dowel passes through transverse post reserving hole With longitudinal column reserving hole, and dowel both ends using nut installation fastening, four pieces of top plates of transverse and longitudinal connection end be all provided with For T-type, confined space is overlapped to form at top.
Further, the transverse post and longitudinal column length and width difference are identical, in same straight line on the inside of the two On；On the outside of lateral empty slot the two identical with longitudinal empty slot length and width difference on the same line.
Further, the length of the lateral empty slot transverse direction is the 1/2 of transverse post lateral length, and longitudinal width is cross To the 1/3 of column longitudinal width, the thickness of retaining wall is identical as lateral empty slot, longitudinal thickness of empty slot.
Further, the overhanging muscle of the support is identical as vertical reserving hole size, center line on same vertical line, Each overhanging muscle of support has a vertical reserving hole to be corresponding to it.
Further, every group of sideways, outwardly extending muscle and longitudinal overhanging muscle in the same plane and are mutually perpendicular to.
Further, the sideways, outwardly extending muscle is identical as lateral reserving hole size, center line in the same horizontal line, Each sideways, outwardly extending muscle has a lateral reserving hole to be corresponding to it.
Further, the transverse post reserving hole and longitudinal column reserving hole center line be in the same horizontal line.
Further, the top plate includes mainboard and side plate, and the middle position of mainboard end, side plate is arranged in side plate Width be main board width 1/2, side plate extension be side plate width 1/2.
Further, construction method is as follows: support and transverse post, longitudinal column uniformly pour as an entirety, pacify after molding Retaining wall is filled, after the installation is completed, each top plate is arranged in assembled above transverse post, longitudinal column and retaining wall.
The invention has the advantages that:
The beneficial effects of the invention are as follows this method construction depth is shallow, strong operability, underground transverse and longitudinal connection increases traffic Polytropism and globality, the present invention greatly improve the security performance of structure, increase the purposes in basement one space, shorten construction Period saves construction material, reduces production cost.
Detailed description of the invention
Fig. 1 is a kind of underground space structure transverse and longitudinal connecting node top view of the present invention.
Fig. 2 is that wall column connects top view.
Fig. 3 is wall column connection side view.
Fig. 4 is longitudinal column front view in Fig. 2.
Fig. 5 is transverse post rearview in Fig. 2.
Fig. 6 is retaining wall top view.
Fig. 7 is support and column top view.
Fig. 8 is top plate top view.
In figure, 1 is support, and 2 be transverse post, and 3 be longitudinal column, and 4 be retaining wall, and 5 be top plate, and 6 be the overhanging muscle of support, and 7 are Sideways, outwardly extending muscle, 8 be longitudinal overhanging muscle, and 9 be transverse post reserving hole, and 10 be longitudinal column reserving hole, and 11 be vertical preformed hole Hole, 12 be lateral reserving hole, and 13 be L-type steel plate, and 14 be dowel, and 15 be lateral empty slot, and 16 be longitudinal empty slot, and 17 be spiral shell Mother, 5-1 are mainboard, and 5-2 is side plate.
Specific embodiment
In order to further illustrate the present invention, the present invention is described in detail with reference to the accompanying drawings and embodiments, but not They can be interpreted as limiting the scope of the present invention.
Embodiment: as shown in Fig. 1 ~ 8, a kind of underground space structure transverse and longitudinal connecting node, including it is support 1, transverse post 2, vertical To column 3, retaining wall 4, top plate 5, the overhanging muscle 6 of support, sideways, outwardly extending muscle 7, longitudinal overhanging muscle 8, transverse post reserving hole 9, longitudinal direction Column reserving hole 10, vertical reserving hole 11, lateral reserving hole 12, L-type steel plate 13, dowel 14, lateral empty slot 15, longitudinal direction Empty slot 16；
The support 1 is longitudinally arranged at underground space structure connecting node laterally and longitudinally, in adjacent transverse post 2, vertical To between column 3；Support 1, which is arranged on underground, support 1, is arranged the overhanging muscle 6 of a vertical support every 2 ~ 3m, and transverse post 2 is leaned on Nearly 3 side of longitudinal column is internal equipped with the sideways, outwardly extending muscle 7 for extending out to lateral empty slot 15 and to indulge every 2 ~ 3m equipped with lateral empty slot 15 To overhanging muscle 8, and it is arranged on the inside of lateral empty slot 15 and longitudinal transverse post reserving hole 9 is set, longitudinal column 3 is close to support 1 one Side is equipped with longitudinal empty slot 16, is close to the longitudinal longitudinal column reserving hole 10 of longitudinal 16 position of empty slot setting, and retaining wall 4 is every along longitudinal direction One vertical reserving hole 11 is set every 2 ~ 3m, is arranged one every 2 ~ 3m from bottom to top close to 2 side of transverse post in retaining wall 4 The top of support 1 is arranged in lateral reserving hole 12, retaining wall 4, and the side that retaining wall 4 has lateral reserving hole 12 is arranged horizontal Into empty slot 15, the other side is arranged in longitudinal empty slot 16, and the overhanging muscle 6 of support is inserted into vertical reserving hole 11, sideways, outwardly extending muscle 7 In the lateral reserving hole 12 of insertion, L-type steel plate 13 is close to 4 inside of retaining wall and will connect sideways, outwardly extending muscle 7 using nut 17, indulge Fixed to overhanging muscle 8 and sideways, outwardly extending muscle 7, dowel 14 passes through transverse post reserving hole 9 and longitudinal column reserving hole 10, and 14 both ends of dowel are set as T-type using the installation fastening of nut 17, the end of four pieces of top plates 5 of transverse and longitudinal connection, overlap at top At confined space.
The transverse post 2 and 3 length and width of longitudinal column difference are identical, on the inside of the two on same straight line；Laterally On the outside of the two identical with longitudinal empty slot 16 length and width difference of empty slot 15 on the same line.
The lateral length of the lateral empty slot 15 is the 1/2 of 2 lateral length of transverse post, and longitudinal width is transverse post 2 The 1/3 of longitudinal width, the thickness of retaining wall 4 are identical as lateral empty slot 15, longitudinal thickness of empty slot 16.
The overhanging muscle 6 of the support is identical as vertical 11 size of reserving hole, and center line is on same vertical line, Mei Gezhi The overhanging muscle 6 of seat has a vertical reserving hole 11 to be corresponding to it.
Every group of sideways, outwardly extending muscle 7 and longitudinal overhanging muscle 8 in the same plane and are mutually perpendicular to.The sideways, outwardly extending muscle 7 Identical as lateral 12 size of reserving hole, in the same horizontal line, each sideways, outwardly extending muscle 7 has a transverse direction reserved to center line Hole 12 is corresponding to it.
The transverse post reserving hole 9 and 10 center line of longitudinal column reserving hole is in the same horizontal line.
The top plate 5 includes mainboard 5-1 and side plate 5-2, and the middle position of the end mainboard 5-1 is arranged in side plate 5-2, The width of side plate 5-2 is the 1/2 of mainboard 5-1 width, and side plate 5-2 extension is the 1/2 of the width of side plate 5-2.
The construction method of underground space structure transverse and longitudinal connecting node is as follows: support 1 is uniformly poured with transverse post 2, longitudinal column 3 For an entirety, retaining wall 4, after the installation is completed, the assembled above transverse post 2, longitudinal column 3 and retaining wall 4 are installed after molding Each top plate 5 is set.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered It is considered as protection scope of the present invention.

Claims (9)

1. a kind of underground space structure transverse and longitudinal connecting node, including support (1), transverse post (2), longitudinal column (3), retaining wall (4), Top plate (5), the overhanging muscle of support (6), sideways, outwardly extending muscle (7), longitudinal overhanging muscle (8), transverse post reserving hole (9), longitudinal column are pre- It boxes out hole (10), vertical reserving hole (11), lateral reserving hole (12), L-type steel plate (13), dowel (14), lateral empty slot (15), longitudinal empty slot (16), it is characterized by:
The support (1) is longitudinally arranged at underground space structure connecting node laterally and longitudinally, in adjacent transverse post (2), between longitudinal column (3)；Support (1), which is arranged on underground, support (1), is arranged an overhanging muscle of vertical support every 2 ~ 3m (6), transverse post (2) is equipped with lateral empty slot (15) close to longitudinal column (3) side, and internal be equipped with every 2 ~ 3m extend out to lateral empty slot (15) sideways, outwardly extending muscle (7) and longitudinal overhanging muscle (8), and it is pre- that the transverse post that setting is longitudinal on the inside of lateral empty slot (15) is arranged It boxes out hole (9), longitudinal column (3) is equipped with longitudinal empty slot (16) close to support (1) side, and it is vertical to be close to longitudinal empty slot (16) position setting To longitudinal column reserving hole (10), retaining wall (4) along longitudinal direction every 2 ~ 3m be arranged a vertical reserving hole (11), in earth-retaining A lateral reserving hole (12), retaining wall (4) setting is arranged every 2 ~ 3m from bottom to top close to transverse post (2) side in wall (4) On the top of support (1), the side that retaining wall (4) has lateral reserving hole (12) is arranged in lateral empty slot (15), the other side It is arranged in longitudinal empty slot (16), the overhanging muscle of support (6) is inserted into vertical reserving hole (11), and sideways, outwardly extending muscle (7) insertion is laterally In reserving hole (12), L-type steel plate (13) be close to retaining wall (4) on the inside of and using nut (17) will connect sideways, outwardly extending muscle (7), Longitudinal overhanging muscle (8) and sideways, outwardly extending muscle (7) are fixed, and dowel (14) passes through transverse post reserving hole (9) and longitudinal column is reserved Hole (10), and at dowel (14) both ends using nut (17) installation fastening, the end of four pieces of top plates (5) of transverse and longitudinal connection is equal It is set as T-type, is overlapped to form confined space at top.
2. a kind of underground space structure transverse and longitudinal connecting node according to claim 1, it is characterised in that: the transverse post (2) identical with longitudinal column (3) length and width difference, on the inside of the two on same straight line；Lateral empty slot (15) and longitudinal sky Slot (16) length and width is distinguished on the outside of identical the two on the same line.
3. a kind of underground space structure transverse and longitudinal connecting node according to claim 1, it is characterised in that: the lateral empty slot (15) lateral length is the 1/2 of transverse post (2) lateral length, and longitudinal width is the 1/3 of transverse post (2) longitudinal width, gear The thickness of cob wall (4) is identical as the thickness of lateral empty slot (15), longitudinal empty slot (16).
4. a kind of underground space structure transverse and longitudinal connecting node according to claim 1, it is characterised in that: the support is overhanging Muscle (6) is identical as vertical reserving hole (11) size, and for center line on same vertical line, each overhanging muscle of support (6) has one A vertical reserving hole (11) is corresponding to it.
5. a kind of underground space structure transverse and longitudinal connecting node according to claim 1, it is characterised in that: every group of sideways, outwardly extending muscle (7) it in the same plane and is mutually perpendicular to longitudinal overhanging muscle (8).
6. a kind of underground space structure transverse and longitudinal connecting node according to claim 1, it is characterised in that: it is described lateral out It is identical as lateral reserving hole (12) size to stretch muscle (7), in the same horizontal line, each sideways, outwardly extending muscle (7) has center line One lateral reserving hole (12) is corresponding to it.
7. a kind of underground space structure transverse and longitudinal connecting node according to claim 1, it is characterised in that: the transverse post Reserving hole (9) and longitudinal column reserving hole (10) center line are in the same horizontal line.
8. a kind of underground space structure transverse and longitudinal connecting node according to claim 1, it is characterised in that: the top plate It (5) include mainboard (5-1) and side plate (5-2), the middle position in the end mainboard (5-1), side plate (5- is arranged in side plate (5-2) 2) width is the 1/2 of mainboard (5-1) width, and side plate (5-2) extension is the 1/2 of the width of side plate (5-2).
9. a kind of underground space structure transverse and longitudinal connecting node according to claim 1, it is characterised in that: construction method is as follows: Support (1) and transverse post (2), longitudinal column (3) uniformly pour as an entirety, install retaining wall (4) after molding, install Afterwards, each top plate (5) is arranged in assembled above transverse post (2), longitudinal column (3) and retaining wall (4).
CN201910614313.9A 2019-07-09 2019-07-09 Underground space structure transverse and longitudinal connecting node Withdrawn CN110241918A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910614313.9A CN110241918A (en) 2019-07-09 2019-07-09 Underground space structure transverse and longitudinal connecting node

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910614313.9A CN110241918A (en) 2019-07-09 2019-07-09 Underground space structure transverse and longitudinal connecting node

Publications (1)

Publication Number Publication Date
CN110241918A true CN110241918A (en) 2019-09-17

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910614313.9A Withdrawn CN110241918A (en) 2019-07-09 2019-07-09 Underground space structure transverse and longitudinal connecting node

Country Status (1)

Country Link
CN (1) CN110241918A (en)

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Application publication date: 20190917