Search results for keyword: gating
Earth pressure observation
Groundwater Monitoring
Groundwater is one of the world’s most important sources of water, providing drinking water to more than 1 billion people, and irrigating crops and supporting ecosystems. Its usage has increased significantly in recent years, as population growth and its associated demand ......
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Molly
Techniques and Methods of Iron Ore Geological Exploration
Technology and Methodology for Iron Ore Exploration
Iron ore exploration is the process of uncovering and investigating potential concentrations of iron ore in the Earths surface, which are important in the global production of steel and raw materials, thereby contributing to national fiscal rece......
groundwater catchment structures
Underground Water Collection Constructions
Abstract
Underground water collection structures, such as wells, dams, and ponds, are structures used to collect and store water from underground sources. This article discusses the various types of underground water collection structures, their advanta......
Saline Soil Foundation Survey
Salt Marsh Exploration
Salt marshes are unique environments that have a variety of features that must be explored and understood in order to effectively manage them. A salt marsh has many landforms, vegetation and aquatic communities that are vital for the health of the local ecosystem. Therefore......
shallow refracted wave method
Introduction
Shallow refraction wave measurement is a geophysical method used to measure seismic velocity of subsurface layers. Originally developed in the 1920s, the method involves the use of a seismic source to generate a localized wave that is refracted when it reaches an interface between tw......
Polluted land foundation survey
Land Pollution Investigation
Land pollution is one of the most pervasive environmental issue facing humankind today. As one of the oldest environmental pollutants, land pollution has been present in some form since the earliest societies formed. This widespread problem affects all countries and c......
Collapsible loess foundation investigation
： Investigation of Saturated Loess Ground Base
Introduction
Soil is a key factor in the design and construction of all civil engineering works such as buildings, bridges, dams, and all kinds of structure. Soil behaves differently under different environmental conditions, and it is essential to u......
Topographical Mapping
Terrain mapping is a method of creating detailed geographical maps using a combination of aerial photography, satellite imaging and GPS data. This data is then analyzed and interpreted to create detailed, accurate maps of terrain features such as mountains, valleys, and rivers. Terrain mapping can......
engineering drilling
Introduction
Engineering drilling is a significant practice in various engineering and construction works, such as foundation pit discharge pipe and construction of retaining walls, building foundations, highways and bridges. The process of engineering drilling is used to create a substrate area ......
Expansive soil foundation survey
Introduction
Land base exploration is the process of investigation and collecting information about land, its environment, the materials it is composed of and the methods used in development. It is used to gain knowledge on how to best utilize the land for various purposes, such as for constructi......
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