Zhafirah et al., 2019 - Google Patents
Study of PVD effect on modulus of subgrade reactionZhafirah et al., 2019
View PDF- Document ID
- 5838656643791940365
- Author
- Zhafirah A
- Somantri A
- Permana S
- Roestaman R
- Publication year
- Publication venue
- Journal of Physics: Conference Series
External Links
Snippet
The basic strength parameter that is important for use in designing pavement is the modulus of subgrade reaction (k). Increase in k-value can be obtained by soil improvement using preloading and PVD (Prefabricated Vertical Drain). The method that can be used to get the k …
- 238000006243 chemical reaction 0 title abstract description 26
Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/02—Improving by compacting
- E02D3/10—Improving by compacting by watering, draining, de-aerating or blasting, e.g. by installing sand or wick drains
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D1/00—Investigation of foundation soil in situ
- E02D1/02—Investigation of foundation soil in situ before construction work
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