#Warm Moments in Light and Shadow #Watched the TV series "Diplomatic Storm" broadcast by CCTV again. To assist Tanzania and Zambia in building the Tanzania-Zambia Railway, China sent 680 troops

#Warm Moments in Light and Shadow #Watched the TV series "Diplomatic Storm" broadcast by CCTV again.

In order to assist Tanzania and Zambia in the construction of the Tanzania-Zambia Railway, China sent 680 technical experts to conduct a cursory survey, preliminary test and fixed measurement of the 1860-kilometer-long Tanzania-Zambia Railway, on the basis of which it was carefully designed and repeatedly screened. Among them, the Muma section is the most complex section of the geological landform in the entire Tanzan Railway, engineering and technical experts around the Muma section, within a radius of 9,000 square kilometers, repeated surveys, a total of twenty plans, and then a plan of one plan after another is compared, six plans are determined, and then on the basis of these six plans, calculate the amount of engineering, further select two plans, one called AH line, one called BS line, and finally determine the AH line, a total of more than 30,000 drawings on this section.

In the design of the Tanzan Railway plan, it is necessary to consider both the changes in the dry and rainy seasons, the special geological structure of the Great Rift Valley, the problem of foundation subsidence caused by the construction of bridges on the silt foundation for several years, and the problem of tunneling in the weathered area of the mountain and causing large-scale mudslides.

The reason why we chose the plan of long construction period and large investment is that this Tanzan Railway must be a happy road that can withstand the test of history and nature and truly benefit the people of Tanzan.