A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a dewatering and drainage construction method, and belongs to the technical field of dewatering and drainage. Comprising the following steps: S1, construction site exploration preparation; s2, construction site exploration: performing exploration, in-situ test, sampling, soil test, construction site drainage area measurement, terrain analysis and geographical environment analysis by using the exploration hole, the in-situ test hole and the sampling hole; s3, determining a drainage scale: determining a drainage modulus according to soil data in the exploration result data of the construction site, and determining a water flow scale according to a formula: water flow scale = control drainage area * drainage modulus; s4, determining a drainage scheme; s5, preliminarily determining a descending and drainage pipeline scheme; s6, pipeline burying; s7, arranging an inspection well; by means of the method, the construction site can obtain the permanent drainage effect, the underground water level is kept within the required range all the time, the underground water level can be reused by later surrounding construction or municipal engineering of the site, the construction cost is low, and the practicability of rainfall drainage engineering can be improved.
本发明公开了一种降水排水施工方法，属于降排水技术领域；包括以下步骤：S1施工场地勘探准备；S2施工场地勘探：利用勘探孔、原位测试孔、取样孔进行勘探、原位试验、取样、土工试验、测量施工场地排水区域面积、地势分析、地理环境分析；S3确定排水规模：根据施工场地勘探结果数据中的土质数据，确定排水模数，根据公式水流规模＝控制排水面积×排水模数，确定水流规模；S4确定排水方案；S5初定降排水管线方案；S6管线埋设；S7布置检查井；本发明可以使施工场地获得永久性排水效果使得地下水位一直保持在需求范围内，且还可以被场地后期周边建设或者市政工程再次利用，且施工成本低，可以提高降水排水工程的实用性。
The invention discloses a dewatering and drainage construction method, and belongs to the technical field of dewatering and drainage. Comprising the following steps: S1, construction site exploration preparation; s2, construction site exploration: performing exploration, in-situ test, sampling, soil test, construction site drainage area measurement, terrain analysis and geographical environment analysis by using the exploration hole, the in-situ test hole and the sampling hole; s3, determining a drainage scale: determining a drainage modulus according to soil data in the exploration result data of the construction site, and determining a water flow scale according to a formula: water flow scale = control drainage area * drainage modulus; s4, determining a drainage scheme; s5, preliminarily determining a descending and drainage pipeline scheme; s6, pipeline burying; s7, arranging an inspection well; by means of the method, the construction site can obtain the permanent drainage effect, the underground water level is kept within the required range all the time, the underground water level can be reused by later surrounding construction or municipal engineering of the site, the construction cost is low, and the practicability of rainfall drainage engineering can be improved.
本发明公开了一种降水排水施工方法，属于降排水技术领域；包括以下步骤：S1施工场地勘探准备；S2施工场地勘探：利用勘探孔、原位测试孔、取样孔进行勘探、原位试验、取样、土工试验、测量施工场地排水区域面积、地势分析、地理环境分析；S3确定排水规模：根据施工场地勘探结果数据中的土质数据，确定排水模数，根据公式水流规模＝控制排水面积×排水模数，确定水流规模；S4确定排水方案；S5初定降排水管线方案；S6管线埋设；S7布置检查井；本发明可以使施工场地获得永久性排水效果使得地下水位一直保持在需求范围内，且还可以被场地后期周边建设或者市政工程再次利用，且施工成本低，可以提高降水排水工程的实用性。
Precipitation and drainage construction method
一种降水排水施工方法
CAO KE (author)
2023-04-07
Patent
Electronic Resource
Chinese
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