THE BEST SIDE OF HYDROGRAPHIC SURVEY IN BANGLADESH

Early hydrographic surveys consisted of depths measured by sounding pole and hand direct line, with positions determined by 3-position sextant fixes to mapped reference points. Guide strains were ropes, or traces, with depth markings and lead weights hooked up.When analyzed, the location might be marked on Distinctive charts. With the appearance of

Load testing gear must be maintained and calibrated consistently to guarantee precise results and forestall incidents. The following basic safety steps should be taken when using load testing gear:In general, the pile load test is a crucial step in the development process. It offers valuable information about the behavior of the pile under load and