CN110565775A - drainage method of corrugated pipe drainage ditch - Google Patents

Abstract

the invention relates to a drainage method of a corrugated pipe drainage ditch, which comprises the following steps: manufacturing a 500 x 500 cover plate, and nailing four battens below the cover plate to prevent movement; II, secondly: excavating a drainage ditch; thirdly, the method comprises the following steps: reserving a water collecting well; fourthly, the method comprises the following steps: connecting and installing a corrugated pipe, nailing a stainless steel filter screen at the joint of the corrugated pipe and the water collecting well, and sealing and firmly fixing the hot melting treatment part by using a rubber ring; fifthly: the corrugated pipe is connected with all the water collecting wells and then is connected into the filtering tank and the car washing tank for recycling; sixthly, the method comprises the following steps: after the installation is finished, whether the elevation, the diameter and the indwelling gradient of a drainage system pipe meet the design requirements is checked, the joint of the corrugated pipe and the water collecting well wall is tight, and the connection with a car washing tank of a filter tank is reliable; seventhly, the method comprises the following steps: and (4) backfilling the groove, namely backfilling the two sides of the groove by adopting broken stone chips or dug good soil and compacting. The invention can effectively shorten the construction period; the cost is low, and the construction cost is reduced; can collect and recycle rainwater, and saves energy.

Description

Drainage method of corrugated pipe drainage ditch

Technical Field

the invention relates to a drainage method of a corrugated pipe drainage ditch.

background

Traditional brick brickwork escape canal, easy wearing and tearing, perishable, can not form scientific and orderly drainage measure, the water waste resource, the engineering cost is high, and the error is many, and extravagant manpower and materials and time.

disclosure of Invention

the invention aims to overcome the defects of the prior art and provides a drainage method of a corrugated pipe drainage ditch, which ensures cyclic utilization and saves energy.

In order to solve the technical problem, the invention is realized as follows:

a drainage method of a corrugated pipe drainage ditch is characterized by comprising the following steps:

the method comprises the following steps: manufacturing a 500 x 500 cover plate, and nailing four battens below the cover plate to prevent movement;

step two: excavating a drainage ditch, when the drainage ditch is excavated to a height 15-20cm away from the designed elevation, processing by using a small machine and manpower, and tamping and leveling;

Step three: reserving water collecting wells, wherein the difference between every two water collecting wells is 40 m;

step four: connecting and installing a corrugated pipe, discharging according to the field condition, discharging a first pipe joint from one side during installation, nailing a stainless steel filter screen at the joint of the corrugated pipe and a water collecting well, and sealing and fixing the hot melting treatment part by using a rubber ring;

Step five: the corrugated pipe is connected with all the water collecting wells and then is connected into the filtering tank and the car washing tank for recycling;

step six: after the installation is finished, whether the elevation, the diameter and the indwelling gradient of a drainage system pipe meet the design requirements is checked, the joint of the corrugated pipe and the water collecting well wall is tight, and the connection with a car washing tank of a filter tank is reliable;

step seven: and (4) backfilling the groove, namely backfilling the two sides of the groove by adopting broken stone chips or dug good soil and compacting.

The invention has the beneficial effects that: the process principle is simple and convenient to operate; the construction period can be effectively shortened; the cost is low, and the construction cost is reduced; can collect and recycle rainwater, and saves energy.

Drawings

the invention is described in further detail below with reference to the following figures and embodiments:

FIG. 1 is a schematic diagram of the present invention.

Detailed Description

as shown in fig. 1: a drainage method of a corrugated pipe drainage ditch comprises the following steps:

The method comprises the following steps: manufacturing a 500 x 500 cover plate, and nailing four battens below the cover plate to prevent movement;

Step two: excavating a drainage ditch, when the drainage ditch is excavated to a height 15-20cm away from the designed elevation, processing by using a small machine and manpower, and tamping and leveling;

step three: reserving water collecting wells 1, wherein the difference between every two water collecting wells is 40 m;

Step four: connecting and installing a corrugated pipe 2, discharging a first pipe joint from one side during installation according to the field condition, nailing a stainless steel filter screen 3 at the joint of the corrugated pipe and a water collecting well, and sealing and fixing the hot melting treatment position by using a rubber ring;

Step five: the corrugated pipe is connected with all the water collecting wells and then is connected into the filtering tank 4 and the car washing tank 5 for recycling;

Step six: after the installation is finished, whether the elevation, the diameter and the indwelling gradient of a drainage system pipe meet the design requirements is checked, the joint of the corrugated pipe and the water collecting well wall is tight, and the connection with a car washing tank of a filter tank is reliable;

step seven: and (4) backfilling the groove, namely backfilling the two sides of the groove by adopting broken stone chips or dug good soil and compacting.

Revolutionary innovation and cost reduction are important conditions for enterprises to continue to develop and live. Drainage on construction sites is always a necessary process which is easy to be ignored by construction units. And present escape canal product update is fast, and a lot of new materials, the appearance of neotype escape canal for the water supply and drainage field of china constantly adds fresh blood, the drainage system in the engineering has also obtained constantly upgrading, so the engineering reaches the drainage demand for guaranteeing, improves the brick brickwork escape canal way into adopting the bellows to lead to the novel view formula escape canal of arranging of growing, thereby combines together view design and escape canal design, construction, has guaranteed the aesthetic feeling and the drainage circulation of engineering effectively. Practice proves that the novel drainage ditch construction technology is adopted, and compared with the traditional brick masonry drainage ditch, the construction period can be effectively shortened, the construction cost is reduced, and the construction error is reduced. According to the characteristics of the project, planning and arrangement are started from the initial stage of the project, various schemes are well organized, new processes and new technologies are proposed in advance, and the smooth proceeding of the project is ensured. Aiming at the problems, the design of a novel drainage ditch construction method is particularly important. The new method adopts waste templates in engineering to manufacture a 500 x 500 cover plate, four 400 battens are nailed around the lower part of the cover plate to prevent the cover plate from moving, then the cover plate is put on a slope to be excavated, water collecting wells are reserved, the bottom of the trench is leveled, corrugated pipes are arranged, a stainless steel filter screen is arranged at the joint of a pipe opening and the water collecting wells, the difference between every two water collecting wells is 40m, finally, all water flows flow into a filtering pool of a car washing pool at the doorway, and the water is filtered doubly, so that the rainwater can be completely recycled after being collected, the energy is saved, and the construction of the temporary drainage system is finished.

Claims (1)

1. A drainage method of a corrugated pipe drainage ditch is characterized by comprising the following steps:

The method comprises the following steps: manufacturing a 500 x 500 cover plate, and nailing four battens below the cover plate to prevent movement;

step two: excavating a drainage ditch, when the drainage ditch is excavated to a height 15-20cm away from the designed elevation, processing by using a small machine and manpower, and tamping and leveling;

step three: reserving water collecting wells, wherein the difference between every two water collecting wells is 40 m;

step four: connecting and installing a corrugated pipe, discharging according to the field condition, discharging a first pipe joint from one side during installation, nailing a stainless steel filter screen at the joint of the corrugated pipe and a water collecting well, and sealing and fixing the hot melting treatment part by using a rubber ring;

step five: the corrugated pipe is connected with all the water collecting wells and then is connected into the filtering tank and the car washing tank for recycling;

step six: after the installation is finished, whether the elevation, the diameter and the indwelling gradient of a drainage system pipe meet the design requirements is checked, the joint of the corrugated pipe and the water collecting well wall is tight, and the connection with a car washing tank of a filter tank is reliable;

step seven: and (4) backfilling the groove, namely backfilling the two sides of the groove by adopting broken stone chips or dug good soil and compacting.