|
|
|
|
|
Zhe Wang, Weisheng Xu, Qing Xu, Yangming Wang and Yingna Zhu
To investigate the mechanism of reinforcing soft soil with cement-mixing pile, based on ABAQUS secondary development, a numerical simulation study of the hydration reaction of cement-mixing piles was conducted. In this study, the influence of ground temp...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jinsheng Jia, Lianying Ding, Yangfeng Wu, Chun Zhao and Lei Zhao
In order to safely and efficiently use soft rock aggregate cemented dams in red bed regions and promote the development of widely sourced cemented sand and gravel dam materials, the Jinjigou project in China applied soft rock for the first time in the co...
ver más
|
|
|
|
|
|
|
|
|
|
|
Thanapon Tipsunavee, Goran Arangjelovski and Pornkasem Jongpradist
Nowadays, seismic codes are regularly updated with new knowledge and a better understanding of the earthquake phenomenon. With these updates, existing buildings require a reevaluation of their stability and a process of reinforcement and/or retrofitting....
ver más
|
|
|
|
|
|
|
|
|
|
|
Bingxiong Tu, Jinhuo Zheng, Minglong Shen and Weilong Ni
In addition to selecting an effective support structure to control deformation, precipitation and water stopping should also be considered when designing a support scheme for water-bearing foundation pits in soft soil areas. This paper presents a detaile...
ver más
|
|
|
|
|
|
|
|
|
|
|
Haksung Lee, Seok-Jae Kim, Bang-Hun Kang and Kwang-Seung Lee
The greenhouse foundation method requires a lower allowable bearing capacity compared to general buildings, but the high-spec and expensive prestressed high-strength concrete (PHC) pile reinforcement method is mainly applied. Therefore, the deep cement m...
ver más
|
|
|
|
|
|
|
|
|
|
|
Qingjun Xian, Zhe Wang, Xiaosong Liu, Shaokui Ma and Zhaoran Xiao
SMW (soil mixing wall) piles have been widely used in soft soil areas such as Jiangsu, Shanghai, Tianjin and so on, and they have many advantages, such as retaining the structures of foundation pits. In order to promote the application of SMW piles in sa...
ver más
|
|
|
|
|
|
|
|
|
|
|
Ping Hu, Wei Guo and Limin Wei
Modifying weathered argillaceous slate (WAS) to fill the subgrades of high-speed railways not only leads to obvious environmental benefits but also significantly saves natural resources. Previous studies have used several additives together with cement/q...
ver más
|
|
|
|
|
|
|
|
|
|
|
Duy Le Nguyen Doan, Quoc Cuong Nguyen, Federico Marini and Alessandra Biancolillo
Rice is a staple food in Vietnam, and the concern about rice is much greater than that for other foods. Preventing fraud against this product has become increasingly important in order to protect producers and consumers from possible economic losses. The...
ver más
|
|
|
|
|
|
|
|
|
|
|
Dong-Min Son, Hyuk-Ju Kwon and Sung-Hak Lee
This study proposes a method of blending visible and near-infrared (NIR) images to enhance their edge details and local contrast based on the Laplacian pyramid and principal component analysis (PCA). In the proposed method, both the Laplacian pyramid and...
ver más
|
|
|
|
|
|
|
|
|
|
|
Duohua Wu, Zhiwen Li, Juli Li, Bo Peng and Hui Shen
To reduce the failure probability of rigid supporting structures caused by large deformation of deeply buried high-stress soft rock roadways, the mechanical properties and failure features of basalt fiber-rubber granular concrete (BFRGC) are investigated...
ver más
|
|
|
|
|
|