A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Permeable concrete pavement and construction method thereof
The invention discloses a pervious concrete pavement and a construction method thereof, and relates to the field of road construction technologies, and the pervious concrete pavement comprises a plain soil base layer, a gravel layer, a lower pervious concrete layer, a pervious geotextile layer and an upper pervious concrete layer which are sequentially laid from bottom to top; the water-permeable geotextile layer is laid on the upper surface of the lower water-permeable concrete layer, and the upper surface of the lower water-permeable concrete layer is gradually inclined downwards from the middle to the two sides in the width direction of the lower water-permeable concrete layer. The permeable geotextile layer has the gradient inclining towards the two sides of the road, so that rainwater can bring solid matter on the surface of the permeable geotextile layer to the two sides of the road surface structure, the solid matter accumulated on the surface of the permeable geotextile layer is reduced, and the permeable geotextile can keep high permeable efficiency within a longer time.
本申请公开了一种透水混凝土路面及其施工方法，涉及道路施工技术的领域，透水混凝土路面包括从下往上依次铺设的素土基层、砂石层、下透水混凝土层、透水土工布层和上透水混凝土层；所述透水土工布层铺设于所述下透水混凝土层的上表面，所述下透水混凝土层的上表面沿自身宽度方向从中间向两侧逐渐向下倾斜设置。本申请中透水土工布层具有向道路两侧倾斜的坡度，使雨水能够将透水土工布层表面的固体物质带向路面结构的两侧，减少堆积在透水土工布层表面的固体物质，从而有利于使透水土工布在更长的时间内保持高效的透水效率。
Permeable concrete pavement and construction method thereof
The invention discloses a pervious concrete pavement and a construction method thereof, and relates to the field of road construction technologies, and the pervious concrete pavement comprises a plain soil base layer, a gravel layer, a lower pervious concrete layer, a pervious geotextile layer and an upper pervious concrete layer which are sequentially laid from bottom to top; the water-permeable geotextile layer is laid on the upper surface of the lower water-permeable concrete layer, and the upper surface of the lower water-permeable concrete layer is gradually inclined downwards from the middle to the two sides in the width direction of the lower water-permeable concrete layer. The permeable geotextile layer has the gradient inclining towards the two sides of the road, so that rainwater can bring solid matter on the surface of the permeable geotextile layer to the two sides of the road surface structure, the solid matter accumulated on the surface of the permeable geotextile layer is reduced, and the permeable geotextile can keep high permeable efficiency within a longer time.
本申请公开了一种透水混凝土路面及其施工方法，涉及道路施工技术的领域，透水混凝土路面包括从下往上依次铺设的素土基层、砂石层、下透水混凝土层、透水土工布层和上透水混凝土层；所述透水土工布层铺设于所述下透水混凝土层的上表面，所述下透水混凝土层的上表面沿自身宽度方向从中间向两侧逐渐向下倾斜设置。本申请中透水土工布层具有向道路两侧倾斜的坡度，使雨水能够将透水土工布层表面的固体物质带向路面结构的两侧，减少堆积在透水土工布层表面的固体物质，从而有利于使透水土工布在更长的时间内保持高效的透水效率。
Permeable concrete pavement and construction method thereof
一种透水混凝土路面及其施工方法
SU LONGHUI (author) / HE ZEYAO (author) / HONG XIUJUN (author) / CHEN PINGYANG (author) / CHEN RUIYUAN (author) / QIU LIBO (author) / GUO LIJUN (author) / CAI JINCONG (author)
2023-03-03
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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