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Basement bottom plate pressure and water reducing and draining structure and construction method thereof
The basement bottom plate pressure and water reduction and drainage structure comprises a bottom plate, and the bottom plate comprises a bottom plate waterproof layer and a bottom plate filling layer which are arranged from bottom to top; the water seepage layer is located below the bottom plate; one end of the drainage pipe is buried in the water seepage layer, and the other end of the drainage pipe penetrates out of the bottom plate waterproof layer; the additional waterproof layer is arranged at the internal corner part of the drainage pipe wall and the waterproof layer; the water stop plate is fixed on the top outer wall of the drain pipe; the water collecting well is arranged above the water drainage pipe, and underground water is drained through the water drainage pipe and collected water during normal water drainage; after construction of the basement roof is completed, the drainage pipe and the water collecting well are filled with plugging materials to form a plugging layer; the plugging device is arranged at the top end of the drainage pipe and used for plugging the drainage pipe orifice. The drainage steps are simplified, and low-cost and simple construction can be achieved. By means of the means, the effect of reducing the floating pressure of the basement bottom plate is achieved, and the basement floating risk is reduced.
本申请公开了一种地下室底板减压降排水构造及其施工方法,其包括底板，包括从下往上设置的底板防水层和底板填充层；渗水层，渗水层位于底板下方；排水管，排水管的一端埋设于渗水层内，另一端贯穿出底板防水层；附加防水层，设置在排水管管壁与防水层的阴角部位；止水板，固定在排水管顶端外壁；集水井，设置在排水管上方，当正常排水时，通过排水管和集水排掉地下水；当地下室顶板施工完成后，向排水管内和集水井内填充封堵材料以形成封堵层；封堵装置，设置在排水管顶端用于封堵排水管管口。本申请简化了排水步骤，能够通过较低成本、简易施工。手段，达到地下室底板减去上浮压力的效果，有利于降低地下室上浮风险。
Basement bottom plate pressure and water reducing and draining structure and construction method thereof
The basement bottom plate pressure and water reduction and drainage structure comprises a bottom plate, and the bottom plate comprises a bottom plate waterproof layer and a bottom plate filling layer which are arranged from bottom to top; the water seepage layer is located below the bottom plate; one end of the drainage pipe is buried in the water seepage layer, and the other end of the drainage pipe penetrates out of the bottom plate waterproof layer; the additional waterproof layer is arranged at the internal corner part of the drainage pipe wall and the waterproof layer; the water stop plate is fixed on the top outer wall of the drain pipe; the water collecting well is arranged above the water drainage pipe, and underground water is drained through the water drainage pipe and collected water during normal water drainage; after construction of the basement roof is completed, the drainage pipe and the water collecting well are filled with plugging materials to form a plugging layer; the plugging device is arranged at the top end of the drainage pipe and used for plugging the drainage pipe orifice. The drainage steps are simplified, and low-cost and simple construction can be achieved. By means of the means, the effect of reducing the floating pressure of the basement bottom plate is achieved, and the basement floating risk is reduced.
本申请公开了一种地下室底板减压降排水构造及其施工方法,其包括底板，包括从下往上设置的底板防水层和底板填充层；渗水层，渗水层位于底板下方；排水管，排水管的一端埋设于渗水层内，另一端贯穿出底板防水层；附加防水层，设置在排水管管壁与防水层的阴角部位；止水板，固定在排水管顶端外壁；集水井，设置在排水管上方，当正常排水时，通过排水管和集水排掉地下水；当地下室顶板施工完成后，向排水管内和集水井内填充封堵材料以形成封堵层；封堵装置，设置在排水管顶端用于封堵排水管管口。本申请简化了排水步骤，能够通过较低成本、简易施工。手段，达到地下室底板减去上浮压力的效果，有利于降低地下室上浮风险。
Basement bottom plate pressure and water reducing and draining structure and construction method thereof
一种地下室底板减压降排水构造及其施工方法
WU LEI (author) / LU XINMIN (author) / ZHOU HONGLONG (author) / GUO PING (author) / MA XIAO (author) / GAO ZI (author) / DING GUAN (author) / JIA LONG (author) / YAN ZIFENG (author) / CHEN JIANJUN (author)
2024-04-09
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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