All of the articles in this proceedings volume have been presented at the [IConISTS 2023] during [October 11-12, 2023] in [Swissbel Hotel in Bandar Lampung, Indonesia]. These articles have been peer reviewed by the members of the [Scientific Committee] and approved by the Editor-in-Chief, who affirms...

The most produced pineapple clones in Indonesia are MD2 for fresh fruit and GP3 for canning. If the GP3 is promoted for a fresh fruit, it needs fruit coatings. This research aims to examine the responses of MD2 and GP3 clones to various fruit coating treatments through their response to internal browning...

The goal of this research is to analyze the vegetative development and yield of cassava in diverse populations, as well as the Land Equivalent Ratio (LER). This research was carried out from June 2022 to March 2023 at the field of the “Vegetable Seed Production Unit” (“UPBS”), Sekincau Subdistrict, West...

Cassava is one of the carbohydrate-producing food plants that is widely used by the community. Lampung Province is the number one largest cassava producing province in Indonesia. One way to increase the yield and growth of cassava plants used in this study is fertilization. In addition to macro elements....

To increase the productivity of a land in producing cassava tubers and soyabean seeds can be done by intercropping both of them. The objective of this experiment was to assess the harvest and viability of soyabean seeds collected from various crop proportion of cassava-soyabean intercropping as compared...

The impact of erosion globally shows huge losses in food production. Economic damage due to erosion is related to the total rainfall that falls in an area. High rainfall due to extraordinary climate change will have an effect on soil erosion. Specific planning in various regions will restrain erosion...

The provision of potable water is among the objectives of sustainable development, as outlined in the 2030 Sustainable Development Goals (SDGs). Clean water is one of the basic needs for the quality and sustainability of human life, absolutely must be available in adequate quantity and quality. The carrying...

Cassava stems contain 56.82% α-cellulose, 21.72% lignin, 21.45% Acid Detergent Fiber (ADF), and a fiber length of 0.05-0.5 cm. One cellulose derivative product that is frequently utilized in the food and pharmaceutical industries is hydroxypropyl methylcellulose (HPMC). This study aims to produce HPMC...

Concrete structures built in coastal area and used local materials will be affected by environment due to corrosion and deterioration in long time. This study evaluated the effect of salty materials in concrete mixtures (not standard materials) and seawater curing on compressive strength and carbonation....

For engineering planning, especially water structures such as irrigation, dams, urban drainage, ports, docks, etc., rainfall data is very important. Rainfall has a periodic nature, because it is affected by climates such as wind, temperature, humidity and so on. These parameters are transferred into...

This study addresses the issue of water contamination in boreholes, which often contain elevated levels of E. coli bacteria and Total Suspended Solids (TSS), posing significant health risks. We propose a novel approach utilizing adsorbents within ceramic membranes to effectively reduce E. coli and TSS...

Biomass is an environmentally friendly alternative energy due to its sulphur-free, carbon-neutral, and the abundant availability. Coconut Shell is a type of The calorific value of biomass waste, which is suitable for use as a raw material in the gasification process, is 20890 kcal/kg. Gasification is...

Community adaptation due to climate and environmental change is a necessity in the water management sector in Indonesia, particularly among community in small island across Indonesia. Both Pasaran Island and Siantan Island are small island located on Lampung and Anambas archipelago, Indonesia respectively....

Concrete is a material that has a high compressive strength but has a low tensile strength and has a high density. To solve its weakness, reinforcement steel bars are used to resist the tensile strength and lightweight coarse aggregates are used to reduce the concrete density. The purpose of the research...

Drainage is an artificial channel that functions to channel surface water flow. The ability of drainage to deliver water flow is very influential on infrastructure and socio-community. Drainage that does not match the flow discharge will cause water to overflow to the surrounding area. The current large...

Mangrove ecotourism is a type of ecologically friendly tourism where the focus is on the natural beauty of the mangroves and the local animals. The purpose of this study is to evaluate the Petengoran mangrove ecotourism index of tourist suitability and integrated coastal management of supporting infrastructure....

A concrete roof tile is one of building materials which has been produced and used for roofing since 1976. In 2016 there was a big case happened on this material due to losing durability and becoming brittle after 8 months of instalation. The study was carried out to evaluate the properties of roof tiles...

Climate change occurring in Java Island as a result of weather anomalies (La Nina) has led to more intense rainfall and higher frequencies compared to normal conditions. Phenomena perceived as extreme weather in a particular region or area can disrupt and pose a threat to water resource infrastructure,...

Research focuses on the study of continuity, which is a part of a townscape theory in public open spaces and is an extension of previous research that examined the principles of townscape in urban public spaces. The study object chosen is the Tugu Gajah Roundabout in Bandar Lampung. The current use of...

The Palembang City Government established “Charming Palembang” as the city branding for the City of Palembang. In implementation, “Charming Palembang” has not yet become a strategy in shaping the identity and image of the city. This study aims to identify the positioning of “Charming Palembang” in shaping...

Lampung Province is one of Indonesia granary. Which are easily affected by climate anomalies, like floods and drought. To understand how climate anomalies affected Rainfall data on Lampung Province, research to determine the effect has to be conducted. The purposes of this research are to determine what...

Lynde Type-A (LTA) zeolite is one type of zeolite that has various uses including as an adsorbent, catalyst, ion exchanger, and molecular sieve. Generally, LTA zeolites are produced from commercial chemicals and natural materials such as natural zeolites using the hydrothermal method which takes up to...

The main objective of water resistance development is to support the Nawacita program of the Indonesia Government in terms of food sovereignty through the rehabilitation of 3 million Hectare of irrigation networks and the construction of 1 million Hectare Irrigation Networks as well as Operations and...

Soil plays a vital role in supporting infrastructure. Clay soils deform under loads due to their high plasticity. Consolidation of the settling that occurs in clay soil takes an extended period because of their low permeability. The Palembapang area in Umbul Lioh, South Lampung faces the issue of low...

The ideal lighting system is a lighting system that creates a comfortable feeling when felt in the room. The lighting strength recommended by SNI standards (Indonesian National Standards) consists of 150 lux (low), 200 lux (somewhat low), 250 lux (medium), 300 lux (somewhat high) and 350 lux (high)....

Generally, long wave propagation numerical models are used to model the propagation of tsunami waves, which both are caused by volcanic earthquakes and tectonic earthquakes that occur in the middle of the sea. In this research, the time and height of tsunami wave propagation are presented and simulated....

The utilization of traditional polymers has resulted in various environmental problems due to their extended decomposition period, compounded by the finite nature of petroleum-derived raw materials. Thus, alternative materials are needed as raw materials for making plastics that are more environmentally...

Since 1949, precast, prestressed concrete become the preferred composite material for bridge design and construction. Today, it remains the solution for bridge designers across the country. Before operated, a bridge needs to be loading test to ensure it can be function properly and safely. The test can...

Tidal flood is a phenomenon of sea level rise with a water level elevation that is higher than the coastline. Sea level rise and land subsidence are several factors that can cause the phenomenon of tidal flood. This study aims to predict the effect of the trend of sea level rise based on tidal data of...

In order to achieve food self-sufficiency, operation and maintenance of irrigation networks is required from the time the irrigation network infrastructure is built. This is intended to maintain the physical condition and function of irrigation network infrastructure so that it can be of optimal use...

PT. Gree Energy Hamparan has revolutionized the use of tapioca wastewater, transforming it into biogas, which is then converted into fuel for power generation. Collaborating with PT. Hamparan Bumi Mas Abadi, the tapioca factory that produces the wastewater, and PT. PLN as the recipient of electrical...

Coastal buildings and infrastructure, especially piers or barges, definitely interact with sea water which has salinity, this will affect the physical and mechanical properties of ferrocement which will affect the life use of the building. So it is necessary to conduct research on the influence of the...

This paper elaborates about the enhancing of lipid content and biomass productivity of the three types of microalgae. The aim of this study is to determine the effect of EMS (ethyl methanesulfonate) mutagen and UV-C on microalgae Spirulina sp., Dunaliella sp., and Nitzschia sp., and comparing their biomass...

This study aims to determine the volumetric results of column reinforcement in reinforced concrete/Quantity Take Off (QTO) based on Building Information Modeling (BIM) and compare them with conventional calculations. With a case study of 4 buildings, namely, the Integrated Surgical Treatment Building...

One of strategic point of transportation development is transportation nodes such as ports in logistic network system. Currently, the port not only as a place for loading and unloading but also as a central point for the development of the surrounding area. Especially in multimode transportation this...

The study you’ve described focuses on the use of reclaimed asphalt pavement (RAP) as a substitute material in asphalt mixtures with varying percentages of RAP content (25%, 50%, and 75%). The main objectives of the study are to assess the degradation of aggregate components (coarse, fine, and filler...