A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Method for imitating and restoring special road in automobile test yard
The invention discloses a method for imitating and restoring a special road in an automobile test yard, which comprises the following steps of: firstly, establishing a 3D road digital model of a source road surface, then, carrying out block segmentation on the 3D road digital model, generating contour surfaces of blocks by regular road sections, generating contour lines on two sides of the blocks by irregular road sections, according to the regular road section, pouring block prefabricated block male molds through a 3D printing template, then splicing the block prefabricated block male molds into male molds, then manufacturing female molds through the male molds and pouring prefabricated pavement slabs through the female molds in sequence, and then hoisting and laying the pavement slabs in a road; wherein irregular road sections are imitated in a cast-in-place mode by simulating 'contour lines' through a special-shaped steel mold cut by laser. According to the method, the source pavement is perfectly copied, translated and restored, the construction cost is saved, and the construction period is shortened.
本发明公开了一种汽车试车场特种道路的仿制还原方法，首先建立源路面的3D道路数字模型，然后在在3D道路数字模型上进行区块分割，规则路段生成区块的轮廓面，无规律路段生成区块两侧的轮廓线，规则路段采用3D打印模板浇筑区块预制块阳模，然后将区块预制块阳模拼装成阳模，然后依次进行阳模翻制阴模，阴模浇筑预制路面板，然后将路面板在道路中进行吊装铺设，无规律路段采用激光切割的异型钢模模拟“轮廓线”以现浇方式实现仿制。本发明完美的进行了源路面的仿制平移复原，且节约了工程造价、加快了施工工期。
Method for imitating and restoring special road in automobile test yard
The invention discloses a method for imitating and restoring a special road in an automobile test yard, which comprises the following steps of: firstly, establishing a 3D road digital model of a source road surface, then, carrying out block segmentation on the 3D road digital model, generating contour surfaces of blocks by regular road sections, generating contour lines on two sides of the blocks by irregular road sections, according to the regular road section, pouring block prefabricated block male molds through a 3D printing template, then splicing the block prefabricated block male molds into male molds, then manufacturing female molds through the male molds and pouring prefabricated pavement slabs through the female molds in sequence, and then hoisting and laying the pavement slabs in a road; wherein irregular road sections are imitated in a cast-in-place mode by simulating 'contour lines' through a special-shaped steel mold cut by laser. According to the method, the source pavement is perfectly copied, translated and restored, the construction cost is saved, and the construction period is shortened.
本发明公开了一种汽车试车场特种道路的仿制还原方法，首先建立源路面的3D道路数字模型，然后在在3D道路数字模型上进行区块分割，规则路段生成区块的轮廓面，无规律路段生成区块两侧的轮廓线，规则路段采用3D打印模板浇筑区块预制块阳模，然后将区块预制块阳模拼装成阳模，然后依次进行阳模翻制阴模，阴模浇筑预制路面板，然后将路面板在道路中进行吊装铺设，无规律路段采用激光切割的异型钢模模拟“轮廓线”以现浇方式实现仿制。本发明完美的进行了源路面的仿制平移复原，且节约了工程造价、加快了施工工期。
Method for imitating and restoring special road in automobile test yard
一种汽车试车场特种道路的仿制还原方法
KONG LINGJIAN (author) / HE SHENGYUN (author) / XIAN KAI (author) / TIAN RONGJIE (author) / ZHOU XUGUANG (author) / SHU JUN (author)
2022-02-11
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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