Search
Search Results
-
Effect of Particle Size Distribution on the Grout Diffusion Pattern in Completely and Strongly Weathered Granite
Grouting has been widely adopted in disaster management related to tunneling. Since completely and strongly weathered granite is problematic stratum...
-
Use of Nylon Fibers in Improving the Strength of Weak Laterite Soil Blended with Metakaolin and POFA
Southern region of India forms a major tropical part, where laterite used as sub-grade material. Presence of clay minerals in laterite soils mostly...
-
Integrated Water Resources Management Considering Geologic Features Under Climate Change: Development of an Analytical Tool for Langat River Basin in Malaysia
For integrated water resources management in the Langat River basin in Malaysia, which has water quality problems, we evaluated the water retention...
-
Investigation Study on Slope Failure in Kitakyushu City Due to Torrential Rainfall in July 2018
From June 28 to July 8, 2018, concentrated torrential rains occurred in a wide area nationwide, mainly in western Japan, including Hokkaido and the...
-
Deformation and strength properties of completely decomposed granite in a fault zone
A large fault fracture zone with about 100 m wide exists in Wuyue Pumped Storage Power station of China, where the low-strength and highly-fractured...
-
Geologic Processes
The two most abundant igneous rocks in the Earth’s crust are of basaltic and granitic composition. There are intrusive and extrusive varieties of...
-
Risks and Solutions of Shield Tunneling in Strata with Boulders
Boulder usually refers to a rock mass or a bulky piece of rock debris whose dimension and strength are larger than the surrounding medium. Boulders...
-
Soil parameter inversion modeling using deep learning algorithms and its application to settlement prediction: a comparative study
This study shows the application of the deep learning (DL) algorithm in the inversion of the crucial constitutive model parameters directly referring...
-
Experimental study on deterioration of bedrock strength and P-wave velocity by pressurized seawater
Bedrock has to be excavated before the construction of rock-socketed pile foundations for offshore wind power turbines, leading to the exposure of...
-
The Deformation Characteristics of a 40-m-Deep Excavation Supported by a Suspended Diaphragm Wall in Rock and Soil Composite Ground
A 40-m-deep large excavation of a subway station is relatively rare in the world. The retaining design scheme and deformation characteristics of...
-
Analysis of Rock Mass Parameters and Plastic Zone of a Tunnel in Southwest Mountainous Area
The deformation damage and support difficulties caused by the formation and expansion of plastic zone of surrounding rock have always been urgent...
-
GPR Forward Modelling and Imaging Analysis for Boulder Detection
Boulders are incompletely weathered and “nearly spherical” granite, which widely distributes in fully weathered granite strata. If a tunnelling...
-
Effect of Ground Vibration Due to Blasting Activity in Large Section Tunnel Close to Pantai Timur Highway LPT 1
Tunnel blast activity for East Cost Railway Project is close to the Pantai Timur Highway at Kuantan, Pahang. Due to the constant rains and humid...
-
Response Analysis of Berthing Structure with Soil–Structure Interaction
The berthing structures including piles and diaphragm walls are supported on soft marine soils. The soft soils under severe loading are likely to...
-
Applicability of Recycled Soil Mixed with Bentonite and Polymer as a Waste Landfill Liner
Waste landfill liner has been developed with a variety of materials, but the landfill liner and cover material have not been developed in...
-
Excavation Assessment on Granitic Area at Ulu Kinta, Perak, Malaysia for an Earthwork Project
Surface excavation work in tropically weathered rocks is challenging due to many uncertainties such as rock mass and material properties,...
-
Importance of Borehole Logging Studies in Design of Foundation for Civil Engineering Structures
Design of foundation, an important role for any major civil engineering structures viz. Nuclear and Thermal Power Plants, bridges, dams, barrages,...
-
Field study of the effects of composite excavation and combined grouting on the response of large-diameter and superlong rock-socketed bored piles
The excavation method has significant effects on the response of piles, and post-grouting is a great way to improve the response of piles. In this...
-
Compressive Strength and Wetting–Drying Cycles of Al-Hofuf "Hamrah" Soil Stabilized with Cement and Lime
The practice of designing load-bearing walls with stabilized earth-based material is currently increasing in most developed countries. Potentialities...
-
An Investigation on Recurring Failures in Morasuab Dam, Thailand: A Case Study
The paper presents the case study of repetitive dam failure of Morasuab dam, a homogeneous dam in Thailand, occurred in 2016, 2017 and 2019 after the...
