Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Side slope supporting structure of step type water-permeable construction waste and construction method
The invention discloses a side slope supporting structure of step type water-permeable construction waste and a construction method, and belongs to the field of road construction. The technical problem to be solved by the invention is how to utilize the construction waste to avoid soil side slope damage and instability caused by rain wash. According to the technical scheme, the side slope supporting structure comprises a side slope surface, wherein a plurality of step type grooves arranged at intervals are formed in the side slope surface, a drainage pipe is arranged at the bottom of each step type groove, waterproof geotechnical cloth is laid on the upper side surface of each drainage pipe, a construction waste water-permeable layer is laid on the upper side surface of each waterproof geotechnical cloth, and a backfill soil vegetation layer is laid on the upper side surface of each construction waste water-permeable layer; a slope surface drainage system is arranged on the side slope surface; and each construction waste water-permeable layer comprises a lower water-permeable structure layer, the lower water-permeable structure layer is located on the upper side surface of the waterproof geotechnical cloth, a plurality of upper water-permeable structure layers are laid on the upper side surface of the lower water-permeable structure layer, the upper water-permeable structure layers adopt crushed concrete-crushed brick construction waste mixtures, and the lower water-permeable structure layer adopts single crushed concrete block construction waste aggregates.
本发明公开了台阶式透水性建筑垃圾的边坡支护结构及施工方法，属于道路施工领域，本发明要解决的技术问题为如何利用建筑垃圾避免雨水冲刷导致的土质边坡破坏和失稳，技术方案为：包括边坡坡面，边坡坡面上开设有多个间隔设置的台阶式凹槽，台阶式凹槽的底部设置有排水管，排水管上侧面铺设防水土工布，防水土工布上侧面铺筑建筑垃圾透水层，建筑垃圾透水层上侧面铺筑回填土植被层；边坡坡面上设置有坡面排水系统；建筑垃圾透水层包括一层下透水结构层，下透水结构层位于防水土工布上侧面且下透水结构层上侧面铺筑有若干层上透水结构层，上透水结构层采用破碎混凝土‑破碎砖块建筑垃圾混合料，下透水结构层采用单一破碎混凝土块建筑垃圾粒料。
Side slope supporting structure of step type water-permeable construction waste and construction method
The invention discloses a side slope supporting structure of step type water-permeable construction waste and a construction method, and belongs to the field of road construction. The technical problem to be solved by the invention is how to utilize the construction waste to avoid soil side slope damage and instability caused by rain wash. According to the technical scheme, the side slope supporting structure comprises a side slope surface, wherein a plurality of step type grooves arranged at intervals are formed in the side slope surface, a drainage pipe is arranged at the bottom of each step type groove, waterproof geotechnical cloth is laid on the upper side surface of each drainage pipe, a construction waste water-permeable layer is laid on the upper side surface of each waterproof geotechnical cloth, and a backfill soil vegetation layer is laid on the upper side surface of each construction waste water-permeable layer; a slope surface drainage system is arranged on the side slope surface; and each construction waste water-permeable layer comprises a lower water-permeable structure layer, the lower water-permeable structure layer is located on the upper side surface of the waterproof geotechnical cloth, a plurality of upper water-permeable structure layers are laid on the upper side surface of the lower water-permeable structure layer, the upper water-permeable structure layers adopt crushed concrete-crushed brick construction waste mixtures, and the lower water-permeable structure layer adopts single crushed concrete block construction waste aggregates.
本发明公开了台阶式透水性建筑垃圾的边坡支护结构及施工方法，属于道路施工领域，本发明要解决的技术问题为如何利用建筑垃圾避免雨水冲刷导致的土质边坡破坏和失稳，技术方案为：包括边坡坡面，边坡坡面上开设有多个间隔设置的台阶式凹槽，台阶式凹槽的底部设置有排水管，排水管上侧面铺设防水土工布，防水土工布上侧面铺筑建筑垃圾透水层，建筑垃圾透水层上侧面铺筑回填土植被层；边坡坡面上设置有坡面排水系统；建筑垃圾透水层包括一层下透水结构层，下透水结构层位于防水土工布上侧面且下透水结构层上侧面铺筑有若干层上透水结构层，上透水结构层采用破碎混凝土‑破碎砖块建筑垃圾混合料，下透水结构层采用单一破碎混凝土块建筑垃圾粒料。
Side slope supporting structure of step type water-permeable construction waste and construction method
台阶式透水性建筑垃圾的边坡支护结构及施工方法
DAI BAOMIN (Autor:in) / ZHANG LEI (Autor:in) / JIANG XIANGYANG (Autor:in) / SUN ZHAOYUN (Autor:in) / GAO YUEFENG (Autor:in) / WEI JINCHENG (Autor:in) / DING HAIFENG (Autor:in) / WU WENJUAN (Autor:in) / CHENG YONGNING (Autor:in) / ZHANG LINHONG (Autor:in)
22.10.2021
Patent
Elektronische Ressource
Chinesisch
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