Biographies

Alexandria Mach
apm83@drexel.edu

Alexandria Mach is currently a freshman student who is studying Chemical Engineering at Drexel University. Her goal is to graduate with a Bachelor of Science in Chemical Engineering with a minor in Food Science. She will graduate in 2021.

Kendi Only
ko383@drexel.edu

Hailing from Austin, Texas, Kendi Only is a First year Environmental Engineering Student at Drexel University. She plans to graduate with a Bachelor of Science, and later a Masters of Science in Environmental Engineering. She plans to minor in Global Studies/Global Engineering, and will graduate in 2021.

Ina Sison
ias42@drexel.edu

Ina Sison is an aspiring Architectural Engineer at Drexel University, born and raised in New York. Her plan is to earn a Bachelor of Science degree in engineering, and possibly a Masters degree in Project Management. She will graduate in 2021.

Carolina Barbosa-Velazquez
cb3222@drexel.edu

As a student of Drexel University, Carolina Barbosa-Velazquez is studying Architectural Engineering and intends in obtaining a dual major with Civil Engineering. As someone with heavy interests in both engineering and design, she hopes to apply her intuitive artistic style to her growing knowledge of math and science.

Scott Jeffers

smj46@drexel.edu

As a professional environmental engineer and PhD student, Scott Jeffers will be serving as the fellow for this section of ENGR 103, as well as a source of guidance and information.

Comments

Stormwater Bump-Outs

What are they: “A stormwater bumpout is a vegetated curb extension that protrudes into the street either mid-block or at an intersection, creating a new curb some distance from the existing curb. A bumpout is composed of a layer of stone that is topped with soil and plants. An inlet or curb-cut directs runoff into the bumpout structure where it can be stored, infiltrated, and taken up by the plants (evapotranspiration). Excess runoff is permitted to leave the system and flow to an existing inlet. The vegetation of the bumpout will be short enough to allow for open sight lines of traffic. Aside from managing stormwater, bumpouts also help with traffic-calming, and when located at crosswalks, they provide a pedestrian safety benefit by reducing the street crossing distance.” Advantages/Benefits: -shorten crossing distances on streets (safer for pedestrians) -gives perception of road narrowing so drivers slow down in this area -reduce stormwater overflow -add curb a...

Right-of-Way Bioswales

What are they: Right-of-way bioswales are green infrastructures designed to capture stormwater runoff and alleviate the water, therefore reducing the number of water that enters the sewer system, and reducing the chance of sewer flooding. Bioswales are typically vegetated or mulched and treat water as it flows into the system, while also reducing the amount of water that does enter the system. They are best placed along streets and parking lots as it is easiest for them to care for and capture the water in those locations. Advantages/Benefits: Decrease the amount of pollutants in the water before it reaches the sewer, cutting costs of water treatment Water is absorbed by trees and plants through evapotranspiration Remaining water evaporates after the rain stops If the Bioswale reaches capacity, the water will flow out into the catch basin while following its normal pattern The plants used in the Bioswales help add to the atmosphere while providing a po...

What We've Been Doing From Lab 8 to Lab 9

Hey guys! This week, we have been working on getting the pictures in the correct format and collecting dimensions, as well as putting the finishing touches on the drainage area map. We also started to do work on the calculations, revising the final report, and creating and working on the presentation. Carolina added a more in-depth post about the work she did on formatting the pictures in Layout, and Ina and Alex added the results of their work on the drainage area map. Next week we will work on finishing the report, finishing the calculations, and finishing the presentation. Thanks for following our development, and below lie some pictures of our progress!

Group 073-09: The Deterioration of 32nd and Arch Street

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