A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Building basement top roof plate water discharging blind ditch structure
The invention relates to the technical field of basement top water discharging structures, and relates to a building basement top roof plate water discharging blind ditch structure. A roof plate is included and provided with a waterproof layer. A plurality of water discharging blind ditches are arranged on the waterproof layer at intervals. A gravel layer is arranged in front of the multiple waterdischarging blind ditches. A planting soil layer is arranged on the upper side of the gravel layer. Each water discharging blind ditch comprises two vertically-arranged baffles and a concrete cover plate arranged on the upper side, wherein the baffles are provided with water discharging through holes opposite to the gravel layer. Water discharging assemblies are arranged in the water dischargingblind ditches. The building basement top roof plate water discharging blind ditch structure has the following effects that gaps needed for water discharging exist before gravel, and therefore the water discharging function is kept, and meanwhile the supporting strength can be kept; and during soil return, existence of the water discharging gaps can be kept, and a good rainwater discharging effectcan be kept.
本发明涉及地库顶部排水结构的技术领域，涉及一种建筑地库顶部顶板排水盲沟结构，包括顶板，所述顶板上设有防水层，所述防水层上间隔设置有多个排水盲沟，多个所述排水盲沟之前设置有碎石层，所述碎石层上侧设有种植土层，所述排水盲沟包括竖直设置的两块挡板以及设置在上侧的砼盖板，所述挡板上开设有与碎石层相对的排水通孔，所述排水盲沟内设置有下水组件。本发明具有以下效果：碎石之前存在排水所需的间隙，故能在保持排水的功能的同时，也能保持支撑强度，在回土时也能保持排水间隙的存在，能够保持较好雨水排出效果。
Building basement top roof plate water discharging blind ditch structure
The invention relates to the technical field of basement top water discharging structures, and relates to a building basement top roof plate water discharging blind ditch structure. A roof plate is included and provided with a waterproof layer. A plurality of water discharging blind ditches are arranged on the waterproof layer at intervals. A gravel layer is arranged in front of the multiple waterdischarging blind ditches. A planting soil layer is arranged on the upper side of the gravel layer. Each water discharging blind ditch comprises two vertically-arranged baffles and a concrete cover plate arranged on the upper side, wherein the baffles are provided with water discharging through holes opposite to the gravel layer. Water discharging assemblies are arranged in the water dischargingblind ditches. The building basement top roof plate water discharging blind ditch structure has the following effects that gaps needed for water discharging exist before gravel, and therefore the water discharging function is kept, and meanwhile the supporting strength can be kept; and during soil return, existence of the water discharging gaps can be kept, and a good rainwater discharging effectcan be kept.
本发明涉及地库顶部排水结构的技术领域，涉及一种建筑地库顶部顶板排水盲沟结构，包括顶板，所述顶板上设有防水层，所述防水层上间隔设置有多个排水盲沟，多个所述排水盲沟之前设置有碎石层，所述碎石层上侧设有种植土层，所述排水盲沟包括竖直设置的两块挡板以及设置在上侧的砼盖板，所述挡板上开设有与碎石层相对的排水通孔，所述排水盲沟内设置有下水组件。本发明具有以下效果：碎石之前存在排水所需的间隙，故能在保持排水的功能的同时，也能保持支撑强度，在回土时也能保持排水间隙的存在，能够保持较好雨水排出效果。
Building basement top roof plate water discharging blind ditch structure
一种建筑地库顶部顶板排水盲沟结构
WANG ZHIHONG (author) / YANG HENG (author) / XU LULU (author)
2020-07-07
Patent
Electronic Resource
Chinese
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