Read e-book online Ecotextiles: The way forward for sustainable development in PDF
By Mohsen Miraftab
By Mohsen Miraftab
By Henri O. Berteaux
By Wolfgang Spyra; Kay Winkelmann
By Committee on Responding to Oil Spills; Ocean Studies Board; Polar Research Board; Division of Earth and Life Studies; Marine Board; National Research Council
By E. M. Wilson PhD MSc FICE FASCE (auth.)
By Shulin Xu, Vittorio Guglielmetti, Piergiorgio Grasso, Ashraf Mahtab
"Internationally, the mechanized excavation of tunnels has intensified within the final twenty years, because the variety of tunnels being developed for subways and railway underpasses raises. the topic of mechanized tunnelling in, city parts has now not formerly bought the eye that it merits, regardless of there being particular risks linked to the development of tunnels in metropolitan components, together with poor flooring stipulations, water tables better than the extent of tunnels, and subsidence resulting in harm to the prevailing constructions at the floor. the applying of applied sciences for reaching the soundness of the tunnel and for minimizing floor cost is defined during this book.
Accurate characterization of the floor; rigorous overview and administration of possibility from layout to upkeep; the proper selection of a tunnel uninteresting computer and a plan for the development of the tunnel; particular excavation techniques and real-time tracking of excavation parameters are all mentioned during this thorough work."--Jacket. Read more...
By S. Judd, Bruce Jefferson
There's expanding political and environmental strain on to wash up the water which it makes use of in lots of tactics, and to re-use this water the place attainable. This cleansing is completed utilizing specially-developed commercial membranes and this ebook covers the kinds and layout of membranes, how they paintings and within which industries they're used. exact cognizance is paid to the cloth, nutrients/ beverage, pharmaceutical, oil and pulp and paper industries the place such membranes are in standard use.
By Richard G. Burns, Richard P. Dick
The necessity to comprehend the organic techniques which are vital for crucial aquatic and terrestrial surroundings functionality has caused a lot learn into the sector of ecological enzymology. This publication offers the 2 huge parts of software in a compilation of studies through 21 foreign specialists of their respective fields. the 1st explores enzymatic actions to evaluate the techniques or mechanisms that function in a given approach, similar to the rhizosphere, plant leaves and shoots, soil surfaces, and biofilms. the second one considers enzymes or microbial cells as sensors to become aware of microbial task and stresses because of toxins, administration, or climatic swap in either aquatic and terrestrial ecosystems
By Carsten Hollaender Laugesen, Ole Fryd
Wastewater administration in constructing international locations through the global is in a kingdom of challenge. it's expected that 2.6 billion humans around the globe dwell with out enough sanitation. assets are scarce, past administration platforms have failed, and standard ideas and recommendations are usually not fast adequate, too dear, or just inefficient. This booklet investigates the advanced political, financial, and cultural purposes that such a lot of constructing international locations lack the power to supply right and powerful wastewater remedy for his or her voters.
The authors draw upon their reviews in Malaysia, Thailand, and different nations to encourage innovation and development in wastewater remedy and administration. They learn the disasters of conventional making plans, layout, and implementation, and supply localized recommendations that may yield potent sustainable administration platforms. those suggestions comprise reuse of handled wastewater, power conservation, and correct monetary and organizational organize. it is going to urge practitioners, choice makers, and researchers to method those structures in new ways in which are sensible, leading edge, and sustainable.
By Philip A. Schweitzer P.E.
This paintings provides a step by step approach for opting for the main appropriate piping fabric for any given state of affairs. It describes all corrosion-resistant piping structures - together with thermoset and thermoplastic, coated and metal structures and miscellaneous structures reminiscent of glass, carbon and clay. A compatibility desk for every piping process, compiling the corrosion resistance of over one hundred seventy five universal corrodents, is equipped.