A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Novel laying construction method for rigid landfill
The invention discloses a novel laying construction method for a rigid landfill. The method is characterized by comprising the following steps that 1, a traditional geotextile is processed into a self-combination cushion layer with a loop surface; 2, the first self-combination cushion layer is laid and hung flatly along the vertical wall and the field bottom of a landfill unit, then a depressing bar is used for fixing, and the loop surface of the first self-combination cushion layer faces outwards; and 3, multiple hook-and-loop fasteners are fixed to one face or two faces of HDPE geomembrane, the multiple hook-and-loop fasteners are evenly spaced by a certain distance in the width direction of the HDPE geomembrane, the length of the hook-and-loop fasteners is in the length direction of the HDPE geomembrane, and the hook surfaces of the hook-and-loop fasteners face outwards. The invention relates to the field of rigid landfill engineering, in particular to the novel laying construction method for the rigid landfill. The invention is to provide the novel laying construction method for the rigid landfill, so that the laying construction of the rigid landfill is facilitated.
本发明公开了一种刚性填埋场新型铺设施工方法，其特征在于，包括以下步骤：步骤一：将传统的土工织物加工成具有绒圈面的自粘垫层；步骤二：将第一层所述自粘垫层沿填埋单元的立壁、场底铺挂平整，然后采用压条方式进行固定，使第一层所述自粘垫层的绒圈面朝外；步骤三：将条粘扣带固定于HDPE土工膜的一面或两面，多条所述粘扣带按所述HDPE土工膜宽度方向均匀间隔一定的距离，所述粘扣带的长度顺着所述HDPE土工膜长度方向，粘扣带的勾面朝外。本发明涉及刚性填埋场工程领域，具体涉及一种刚性填埋场新型铺设施工方法。本发明要解决的技术问题是提供一种刚性填埋场新型铺设施工方法，方便刚性填埋场铺设施工。
Novel laying construction method for rigid landfill
The invention discloses a novel laying construction method for a rigid landfill. The method is characterized by comprising the following steps that 1, a traditional geotextile is processed into a self-combination cushion layer with a loop surface; 2, the first self-combination cushion layer is laid and hung flatly along the vertical wall and the field bottom of a landfill unit, then a depressing bar is used for fixing, and the loop surface of the first self-combination cushion layer faces outwards; and 3, multiple hook-and-loop fasteners are fixed to one face or two faces of HDPE geomembrane, the multiple hook-and-loop fasteners are evenly spaced by a certain distance in the width direction of the HDPE geomembrane, the length of the hook-and-loop fasteners is in the length direction of the HDPE geomembrane, and the hook surfaces of the hook-and-loop fasteners face outwards. The invention relates to the field of rigid landfill engineering, in particular to the novel laying construction method for the rigid landfill. The invention is to provide the novel laying construction method for the rigid landfill, so that the laying construction of the rigid landfill is facilitated.
本发明公开了一种刚性填埋场新型铺设施工方法，其特征在于，包括以下步骤：步骤一：将传统的土工织物加工成具有绒圈面的自粘垫层；步骤二：将第一层所述自粘垫层沿填埋单元的立壁、场底铺挂平整，然后采用压条方式进行固定，使第一层所述自粘垫层的绒圈面朝外；步骤三：将条粘扣带固定于HDPE土工膜的一面或两面，多条所述粘扣带按所述HDPE土工膜宽度方向均匀间隔一定的距离，所述粘扣带的长度顺着所述HDPE土工膜长度方向，粘扣带的勾面朝外。本发明涉及刚性填埋场工程领域，具体涉及一种刚性填埋场新型铺设施工方法。本发明要解决的技术问题是提供一种刚性填埋场新型铺设施工方法，方便刚性填埋场铺设施工。
Novel laying construction method for rigid landfill
一种刚性填埋场新型铺设施工方法
SUN JINLIANG (author) / CUI ZHANMING (author) / XU WUJUN (author) / LIU HAOWU (author)
2021-11-12
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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