Results 121 to 130 of about 19,720 (209)

Dowel Bar Optimization: Phases I and II, October 2001 [PDF]

, 2001
America’s roadways are in serious need of repair. According to the American Society of Civil Engineers (ASCE), one-third of the nation’s roads are in poor or mediocre condition (1).

core  

Deformation characteristics of Lop Nur salt rock subgrade filler under influences of temperature

Yantu gongcheng xuebao
To investigate the deformation characteristics of salt rock subgrade filler under the influences of temperature, ensure the stability of salt rock subgrade and promote the resource application of salt rock in subgrade engineering, the characteristics of ...
WANG Chaohui 1, CHEN Shaochang 1, SONG Liang 1, 2, 3, WEN Penghui 1, CHEN Haoyu 1
doaj   +1 more source

COMPARATIVE EFFICACY OF CONVENTIONAL STABILIZERS IN IMPROVING ENGINEERING BEHAVIOR OF EXPANSIVE SUBGRADES

Jurnal Teknologi (Sciences & Engineering)
This paper addresses the critical issue of distress in flexible pavements built on expansive Black Cotton soil, where seasonal moisture variations lead to swelling and shrinking, posing a serious threat to durability. Despite extensive research utilizing conventional stabilizers such as cement, lime, and fly ash, the comparative effectiveness of these ...
Manoj Anaokar, Pandya Kalp, Shah Jahnvi
openaire   +1 more source

Influence Analysis of City Railway Large-diameter Shield Parallel Construction on Adjacent High-speed Railway Subgrade Deformation

Chengshi guidao jiaotong yanjiu
[Objective] The large-diameter shield section on Shanghai City Railway Airport Link Line is parallel to the existing Shanghai-Hangzhou High-speed Railway.
Gang WANG
doaj   +1 more source

Resilient Modulus Characterization of Alaskan Granular Base Materials [PDF]

, 2010
INE/AUC 11 ...
Li, Lin, Liu, Juanyu, Zhang, Xiong
core  

Development of a Subgrade Drainage Model for Unpaved Roads, TR-654, 2015 [PDF]

, 2015
With over 68 thousand miles of gravel roads in Iowa and the importance of these roads within the farm-to-market transportation system, proper water management becomes critical for maintaining the integrity of the roadway materials.

core  

Investigation of Feasible Pavement Design Alternatives for WisDOT [PDF]

, 1999
The current pavement design and selection process of WisDOT for all new pavements or reconstructions of existing pavement structures provides for the design of one asphaltic concrete (AC) and one portland cement concrete (PCC) pavement alternative.
Crovetti, James, Owusu-Ababio, Sam
core   +1 more source

Safety and maintenance engineering: A compilation [PDF]

A compilation is presented for the dissemination of information on technological developments which have potential utility outside the aerospace and nuclear communities.

core   +1 more source

Dynamic response analysis of concrete box subgrade under double-line heavy-haul railway. [PDF]

PLoS One
Liu J, Jin Y, Zhao B, Qin A, Zhao M, Guo J, Guo E.   +6 more
europepmc   +1 more source

Fatigue Analysis and Numerical Simulation of Loess Reinforced with Permeable Polyurethane Polymer Grouting. [PDF]

Polymers (Basel)
Yue L, Yang X, Liu S, Guo C, Guo Z, Du L, Wang L.   +6 more
europepmc   +1 more source