3 soft bed crowded basement by sedimentation,original design changes.For integral seperated
In this section 4) for new design,located in old undesirable side line,and the corresponding increase culverts and drainage facilities
5 pipe culvert mouth slope protection slope and laying thickness not comply with the design requirements
6 AnGou plate thickness conform to the requirement of design
7.The excavation section drains slurry wall brick chips and construction,crushed geometry size requirements,mortar cement mortar and poor quality of full 3 soft bed crowded basement by sedimentation,original design changes.For integral seperated
In this section 4) for new design,located in old undesirable side line,and the corresponding increase culverts and drainage facilities
5 pipe culvert mouth slope protection slope and laying thickness not comply with the design requirements
6 AnGou plate thickness conform to the requirement of design
7.The excavation section drains slurry wall brick chips and construction,crushed geometry size requirements,mortar cement mortar and poor quality of full