Earth Human Settlement Ecosystem and Underground Space Research

Ecosystem Earth.

Sustainable development in Urban Underground Space

During a very long period of time, civil engineers have been the only ones to be designated as the experts for underground space, while the planners and architects were the ones of the development at the surface. Cities worldwide tend to overlook an invaluable asset that lies beneath their surfaces. Most cities and urban regions are unaware of the benefits underground space use has to offer, bo...

A U.S. Space Program for Space Settlement

Imagine a space program based on a vision of settlement, rather than exploration. A vision of billions of people living in hundreds of thousands of orbital colonies serenely orbiting Earth, the planets and our Sun. The current vision is about putting small numbers of people very far away entirely at government expense. Space settlement is about putting very large numbers of people in space prim...

Research on the Reconstruction of Rural Settlement Ecosystem ---Take Han Zhong Resettlement Area as an Example

The ecological reconstruction forms and methods of rural settlements were explored in the paper. The construction project of Hedong town resettlement was as research subject in order to reconstruct the traditional rural settlements. The location settlement, settlement distribution form and space of street, and the reconstruction of ecological architecture system were used as research method. Th...

[Research advance in ecosystem service of urban green space].

In this paper, the concept and connotation of urban green space and ecosystem service were expatiated, and the research advance in ecosystem service of urban green space was reviewed. The studies of ecosystem service of urban green space in overseas were focused on improving the quality of urban environment, maintaining biodiversity, providing amenity values, and ecosystem management; while in ...