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A soil sample recovered from a test boring using a split spoon sampler. Borings come in two main varieties: large diameter and small diameter. Large-diameter borings are rarely used because of safety concerns and expense but are sometimes used to allow a geologist or an engineer to visually and manually examine the soil and rock stratigraphy in-situ.
The Philippines' Bureau of Soils and Water Management (Filipino: Kawanihan ng Pamamahala sa Lupa at Tubig, [1] abbreviated as BSWM), is an agency of the Philippine government under the Department of Agriculture responsible for advising and rendering assistance on matters relative to the utilization of soils and water as vital agricultural resources.
The landslide area had been declared a "no build zone" after prior landslides in 2007 and 2008 [31] that eroded the area, whose soil is made of remnants of a prehistoric volcanic eruption, and buried the original site of Barangay Masara. [32] It also added that the area where the landslide occurred was traversed by the Philippine Fault. [33]
The anti-nuclear movement in the Philippines aimed to stop the construction of nuclear power facilities and terminate the presence of American military bases, which were believed to house nuclear weapons on Philippine soil. Anti-nuclear demonstrations were led by groups such as the Nuclear-Free Philippines Coalition (NFPC) and No Nukes ...
At least 13 people have died in the Philippines due to tropical storm Yagi, while schools and government offices were closed in Manila and nearby provinces on Tuesday because of expected bad weather.
The standard penetration test (SPT) is an in-situ dynamic penetration test designed to provide information on the geotechnical engineering properties of soil. This test is the most frequently used subsurface exploration drilling test performed worldwide. The test procedure is described in ISO 22476-3, ASTM D1586 [1] and Australian Standards AS ...
The soil health summit by the African Union — which in 2006 recommended that members use more chemical fertilizers — adopted a 10-year plan that calls for increased investment to produce both ...
The Philippine Atmospheric, Geophysical and Astronomical Services Administration (Filipino: Pangasiwaan ng Pilipinas sa Serbisyong Atmosperiko, Heopisiko at Astronomiko, [4] abbreviated as PAGASA, which means "hope" as in the Tagalog word pag-asa) is the National Meteorological and Hydrological Services (NMHS) agency of the Philippines mandated to provide protection against natural calamities ...