A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Rainy season roadbed earthwork construction method
The invention discloses a rainy season roadbed earthwork construction method, and relates to the technical field of road construction. The rainy season roadbed earthwork construction method comprisesthe following steps that S1, excavating earthwork; excavating a roadbed, forming an earthwork pit after earth excavation, stopping excavation after the earth excavation depth exceeds the designed elevation, and setting the earth excavation depth to exceed the designed elevation by 5 cm; S2, carrying out soil turning; specifically, turning the soil on the inner bottom surface of the earthwork through a turning device after the rain period; S3, carrying out airing; specifically, airing the turned soil; S4, measuring the water content, and continuously measuring the water content of the soil in the S3; S5, carrying out flattening; to be specific, flattening the soil of which the water content in the earthwork pit reaches the standard; S6, carrying out material supplementing; specifically, adding a filler into the earthwork pit, and the depth in the earthwork pit being the same as the designed elevation; and S7, carrying out filling; specifically, filling the earthwork pit with the filler.The method has the effects that soil is turned over, so that the water content of the soil is reduced quickly, the construction time is shortened, and the construction progress is facilitated.
本发明公开了一种雨季路基土方施工方法，涉及道路建设的技术领域，其如下步骤:S1,开挖土方，对路基进行挖土，挖土后形成土方坑，挖土的深度超过设计标高后停止开挖，挖土的深度超过设计标高的深度为5CM；S2,土壤翻动，待雨期后，通过翻动装置对土方内底面的土壤进行翻动；S3,晾晒，对翻动后的土壤进行晾晒；S4,测量含水量，对步骤3中土壤的含水量进行持续测量；S5,摊平，将土方坑内部含水量达到标准的土壤压平；S6,补料，对土方坑的内部增添填料，土方坑内部的深度与设计标高相同；S7,填筑，将填料填充在土方坑的内部。本发明具有对土壤进行翻动，使得土壤含水量降低的较快，减小施工的时间，施工进度较快的效果。
Rainy season roadbed earthwork construction method
The invention discloses a rainy season roadbed earthwork construction method, and relates to the technical field of road construction. The rainy season roadbed earthwork construction method comprisesthe following steps that S1, excavating earthwork; excavating a roadbed, forming an earthwork pit after earth excavation, stopping excavation after the earth excavation depth exceeds the designed elevation, and setting the earth excavation depth to exceed the designed elevation by 5 cm; S2, carrying out soil turning; specifically, turning the soil on the inner bottom surface of the earthwork through a turning device after the rain period; S3, carrying out airing; specifically, airing the turned soil; S4, measuring the water content, and continuously measuring the water content of the soil in the S3; S5, carrying out flattening; to be specific, flattening the soil of which the water content in the earthwork pit reaches the standard; S6, carrying out material supplementing; specifically, adding a filler into the earthwork pit, and the depth in the earthwork pit being the same as the designed elevation; and S7, carrying out filling; specifically, filling the earthwork pit with the filler.The method has the effects that soil is turned over, so that the water content of the soil is reduced quickly, the construction time is shortened, and the construction progress is facilitated.
本发明公开了一种雨季路基土方施工方法，涉及道路建设的技术领域，其如下步骤:S1,开挖土方，对路基进行挖土，挖土后形成土方坑，挖土的深度超过设计标高后停止开挖，挖土的深度超过设计标高的深度为5CM；S2,土壤翻动，待雨期后，通过翻动装置对土方内底面的土壤进行翻动；S3,晾晒，对翻动后的土壤进行晾晒；S4,测量含水量，对步骤3中土壤的含水量进行持续测量；S5,摊平，将土方坑内部含水量达到标准的土壤压平；S6,补料，对土方坑的内部增添填料，土方坑内部的深度与设计标高相同；S7,填筑，将填料填充在土方坑的内部。本发明具有对土壤进行翻动，使得土壤含水量降低的较快，减小施工的时间，施工进度较快的效果。
Rainy season roadbed earthwork construction method
一种雨季路基土方施工方法
QIU YINSHENG (author) / QIU BEI (author) / HU MINGWEN (author) / ZHOU HONGLI (author)
2020-09-18
Patent
Electronic Resource
Chinese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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