intTypePromotion=1
ADSENSE

REINFORCED ASPHALT OVERLAYS FOR PAVEMENTS - UNIVERSITY OF NOTTINGHAM DEPARTMENT OF CIVIL ENGINEERING

Chia sẻ: Phan Văn Ngọc | Ngày: | Loại File: PDF | Số trang:381

58
lượt xem
11
download
 
  Download Vui lòng tải xuống để xem tài liệu đầy đủ

The maintenance of road pavements in England has become a costly necessity, due largely to the large volume of commercial vehicles using the roads which cause pavements to deteriorate quickly, and makes their repair more difficult to carry out. These roadworks incur not only direct works costs, but also indirect costs from factors such as congestion, motor accidents and pollution. There is obviously a need for cost-effective maintenance that minimises the occurrence and duration of these disruptions. To strengthen pavements bituminous overlays are often used, but may crack prematurely when placed over a layer with discontinuities such as cracks or...

Chủ đề:
Lưu

Nội dung Text: REINFORCED ASPHALT OVERLAYS FOR PAVEMENTS - UNIVERSITY OF NOTTINGHAM DEPARTMENT OF CIVIL ENGINEERING

ADSENSE

CÓ THỂ BẠN MUỐN DOWNLOAD

 

Đồng bộ tài khoản
2=>2