A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
In-situ cold recycling drainage anti-cracking type pavement structure and cold recycling pavement construction method
The invention discloses an in-situ cold recycling drainage anti-cracking type pavement structure which comprises a frame body which is arranged in the pavement structure and provided with an opening in the top end, a partition plate is formed on the inner wall of the bottom of the frame body and divides the frame body into a first cavity and a second cavity, and a through opening is formed in thelower surface wall of the first cavity; and a sealing cover is mounted at the top end of the second cavity. According to the in-situ cold recycling drainage anti-cracking type pavement structure, a water filtering plate is placed at the top of a bearing platform, under the action of a second spring, elastic force for making two sliding blocks get close to each other is given, the outer walls of the two sides of each sliding block are obliquely arranged, elastic force for making a first rolling wheel, a first limiting pin and a second limiting pin move towards the interior of the first cavity can be given, the first limiting pin and a second limiting hole are clamped, and the second limiting pin and a first limiting hole are clamped, so that the effect of fixing the water filtering plate isachieved, the stability of the water filtering plate is improved, and the water filtering plate is prevented from being driven by a vehicle to move or being stolen by lawbreakers.
本发明公开了就地冷再生排水抗裂式路面结构，包括设置于路面结构内部的顶端开口的架体，所述架体的底部内壁上成型有隔板，所述隔板将架体分为腔室一和腔室二两个腔室，所述腔室一的下表壁具有通口，所述腔室二的顶端安装有封盖。本发明中，滤水板放置在承台的顶部，在弹簧二的作用下，给予两个滑块相互靠近的弹力，由于滑块的两侧外壁均呈倾斜状设置，可给予滚轮一、限位销一和限位销二向腔室一内部移动的弹力，限位销一与限位孔二相卡合，限位销二与限位孔一相卡合，起到了对滤水板固定的效果，提高了滤水板的稳定性，避免滤水板被车辆带动移动，或者被不法分子盗走。
In-situ cold recycling drainage anti-cracking type pavement structure and cold recycling pavement construction method
The invention discloses an in-situ cold recycling drainage anti-cracking type pavement structure which comprises a frame body which is arranged in the pavement structure and provided with an opening in the top end, a partition plate is formed on the inner wall of the bottom of the frame body and divides the frame body into a first cavity and a second cavity, and a through opening is formed in thelower surface wall of the first cavity; and a sealing cover is mounted at the top end of the second cavity. According to the in-situ cold recycling drainage anti-cracking type pavement structure, a water filtering plate is placed at the top of a bearing platform, under the action of a second spring, elastic force for making two sliding blocks get close to each other is given, the outer walls of the two sides of each sliding block are obliquely arranged, elastic force for making a first rolling wheel, a first limiting pin and a second limiting pin move towards the interior of the first cavity can be given, the first limiting pin and a second limiting hole are clamped, and the second limiting pin and a first limiting hole are clamped, so that the effect of fixing the water filtering plate isachieved, the stability of the water filtering plate is improved, and the water filtering plate is prevented from being driven by a vehicle to move or being stolen by lawbreakers.
本发明公开了就地冷再生排水抗裂式路面结构，包括设置于路面结构内部的顶端开口的架体，所述架体的底部内壁上成型有隔板，所述隔板将架体分为腔室一和腔室二两个腔室，所述腔室一的下表壁具有通口，所述腔室二的顶端安装有封盖。本发明中，滤水板放置在承台的顶部，在弹簧二的作用下，给予两个滑块相互靠近的弹力，由于滑块的两侧外壁均呈倾斜状设置，可给予滚轮一、限位销一和限位销二向腔室一内部移动的弹力，限位销一与限位孔二相卡合，限位销二与限位孔一相卡合，起到了对滤水板固定的效果，提高了滤水板的稳定性，避免滤水板被车辆带动移动，或者被不法分子盗走。
In-situ cold recycling drainage anti-cracking type pavement structure and cold recycling pavement construction method
就地冷再生排水抗裂式路面结构及冷再生路面施工方法
YU WEIGUO (author) / GU XIANG (author) / ZHU WEIXIANG (author) / JI CHENJUN (author) / MA CHUNFENG (author) / LU LIANGLIANG (author) / YANG QINGQING (author)
2020-11-10
Patent
Electronic Resource
Chinese
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